The statement about data breaches in 2019 that is not true is option (C) According to the Identity Theft Resource Center, employee error was the leading cause of data breaches.
Explanation:Data breaches have become very common in recent years and 2019 was no exception. There are many factors responsible for the increasing number of data breaches, which include employee error, malware attacks, phishing attacks, and hacking attacks, among others. However, option (C) is not true because employee error was not the leading cause of data breaches in 2019. Rather, the leading cause of data breaches in 2019 was hacking attacks, which accounted for about 39% of all data breaches.
This is according to the 2019 Data Breach Investigations Report by Verizon. Employee error was responsible for about 21% of all data breaches in 2019, which makes it the second leading cause. In addition, the other statements are true; the number of breaches in 2019 increased by 17% from 2018, the breaches exposed almost 165 million sensitive records, and data breaches involving the business sector represented about 44% of all breaches.
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What is the appropriate role of governments, activist groups, and companies in marketing and controlling of these types of substances?
The appropriate role of governments, activist groups, and companies in marketing and controlling of these types of substances is a critical issue that has been debated for a long time.
Companies also have a role in controlling and marketing substances. Companies that produce and sell substances have a responsibility to ensure that their products are safe for consumers. They should also be transparent about the potential health risks associated with their products. Companies can also work to promote healthier lifestyles by investing in research and development of healthier alternatives to traditional products.
In conclusion, the appropriate role of governments, activist groups, and companies in marketing and controlling of substances is to work together to minimize the risks associated with the use and abuse of these substances. The collaborative efforts of these groups can help create a safer and healthier environment for all.
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As part of a study for the Department of Labor Statistics, you are assigned the task of evaluating the improvement in productivity of small businesses. Data for one of the small businesses you are to evaluate is shown below. The data are the monthly average of last year and the monthly average this year. Labor $7 per hour; Capital 0.82% per month of investment; Energy $0.45 per BTU. Click the icon to view the data for one of the small businesses you are to evaluate. a) Determine the multifactor productivity with dollars as the common denominator for last year. The multifactor productivity with dollars as the common denominator for last year is dozen/\$. (Round your response to three decimal places.) b) Determine the multifactor productivity with dollars as the common denominator for this year. The multifactor productivity with dollars as the common denominator for this year is dozen/\$. (Round your response to three decimal places.) c) Determine the percent change in productivity for the monthly average last year versus the monthly average this year on a multifactor basis. The percent change in productivity for the monthly average is (Round your response to one decimal place.)
a) To determine the multifactor productivity with dollars as the common denominator for last year, we need the specific data provided for the small business.
b) Similarly, without the specific data for this year, it is not possible to determine the multifactor productivity with dollars as the common denominator for this year.c) Since we do not have the necessary data, we cannot calculate the percent change in productivity for the monthly average last year versus the monthly average this year on a multifactor basis.To accurately evaluate the improvement in productivity for the small business, we would need access to the required data, such as the quantities of labor, capital, energy, and the corresponding outputs for both last year and this year.
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Q2. Explain and diagrammatically represent how a self-regulating
economy removes itself from an inflationary gap.
In a self-regulating economy, an inflationary gap refers to a situation where the economy is producing beyond its potential output, leading to an increase in prices and inflation. However, the economy has mechanisms in place to correct this imbalance and return to its long-term equilibrium.
One way the economy can remove itself from an inflationary gap is through the automatic adjustment of prices and wages. As prices rise due to excess demand, firms are motivated to increase production and expand their output. This increased supply helps to reduce the upward pressure on prices and brings them back to a stable level.
To represent this process diagrammatically, we can use a graph called the aggregate demand and aggregate supply (AD-AS) model. The AD curve represents the total demand in the economy, while the AS curve represents the total supply.
Initially, in an inflationary gap, the AD curve is higher than the AS curve, indicating excess demand. This leads to upward pressure on prices and inflation. However, as the self-regulating mechanisms kick in, the AS curve shifts to the right, representing an increase in supply.
As the AS curve shifts to the right, it intersects with the AD curve at a new equilibrium point, where supply and demand are in balance. This new equilibrium point corresponds to the potential output of the economy, and prices stabilize at a level consistent with this output.
In summary, a self-regulating economy removes itself from an inflationary gap by increasing production and supply, which helps to reduce excess demand and bring prices back to a stable level. This adjustment can be represented graphically using the AD-AS model.
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How will this vision affect stockholders? Will it keep them satisfied? If they are not entirely happy today, will this improve matters? If we are successful in implementing this change, are we likely to provide better financial returns than if we do otherwise?
The vision of a company can affect stockholders in various ways. However, if it is a well-thought-out vision that aligns with the company's values and goals.they were not entirely happy with the current state of things.
If the company is successful in implementing this change, there is a high probability that it will provide better financial returns than if they were to do otherwise. This is because a well-implemented vision can drive the company towards achieving its goals and objectives, which in turn will lead to increased revenue and profitability Furthermore, a clear and compelling vision can help attract new investors and retain current ones.
Overall, a well-communicated and well-executed vision can have a positive impact on stockholders. It can boost their confidence in the company's future, keep them satisfied, and potentially lead to better financial returns. Therefore, it is crucial for companies to develop a clear and compelling vision that aligns with their values and goals, communicate it effectively to all stakeholders, and execute it with precision.
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Q.1. You donate $3000 to charities A, B and C in the ratio of
11:4:3. How much money did you donate to each charity?
Q.2. Your insurance company charges a premium of $2000
every quarter starting from beginning of a year. You started your insurance on Ist of February. How much would be your premium for the first quarter?
Q.3. How many Canadian dollars will you have to pay to purchase US$1500 if the bank charges a commission of 2.5% and the exchange rate for 1US$ is C$1.3241.
Q.4. Sam who lives in Canada purchased 5000 Australian dollars. After 5 days he decided to convert them back to CAD.
How much Canadian dollars did he lose if the bank charges a commission of 0.5% to sell and 0.75% to buy currencies.
Exchange rate-C$1= A$1.1167
Q.5. The List price of a product is $50 and its net price is $46.
What is the trade discount rate?
Q.1. Donated amounts: Charity A - $1833.33, Charity B - $666.67, Charity C - $500.
Q.2. Premium for the first quarter: $2000.
Q.3. Amount in Canadian dollars: C$1966.22.
Q.4. Loss in Canadian dollars: C$116.13.
Q.5. Trade discount rate: 8%.
Q.1. The amount donated to each charity can be calculated using the given ratio.
Charity A: (11/18) * $3000 = $1833.33
Charity B: (4/18) * $3000 = $666.67
Charity C: (3/18) * $3000 = $500
Q.2. Since the insurance premium is charged quarterly, the premium for the first quarter would be $2000.
Q.3. To calculate the amount in Canadian dollars to purchase US$1500, we need to consider the exchange rate and the bank commission.
US$1500 * (1 - 0.025) * C$1.3241 = C$1966.21825
Q.4. To calculate the loss in Canadian dollars when converting Australian dollars back to CAD, we consider the exchange rate and the bank commissions.
CAD to AUD: 5000 * (1 - 0.005) * A$1.1167 = A$5563.3175
AUD to CAD: A$5563.3175 * (1 - 0.0075) * C$1 = C$5447.19211
Loss: C$5563.3175 - C$5447.19211 = C$116.12539
Q.5. The trade discount rate can be calculated using the formula: (List price - Net price) / List price * 100.
Trade discount rate: ($50 - $46) / $50 * 100 = 8%.
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How can I interpret the results correlating Cash Conversion Cycle (CCC) with Return on Equity (ROE) and Return on Assets (ROA)? The numbers are:
Ratios Company A Company B
CCC 20 days 2 days
ROE 4.5% 6.5%
ROA 13% 9.5%
What kind of correlation can I make here? I know I have to analyze them together, but I don't know how.
A longer operating cycle, on the other hand, results in a higher CCC, resulting in a longer delay between the time a company pays its vendors and the time it collects payment from its customers.
The cash conversion cycle (CCC) is the time between a company's cash disbursement and its subsequent cash collection. Return on equity (ROE) is a metric used to evaluate a company's profitability by comparing the net profit to the shareholders' equity. Return on assets (ROA) is a ratio that measures how efficiently a company utilizes its assets to generate earnings. Interpreting the correlation results between CCC, ROE, and ROA:
1. Company A has a CCC of 20 days, while Company B has a CCC of 2 days. As a result, Company B is much more effective at converting its cash into cash.
2. In comparison, Company A has an ROE of 4.5%, while Company B has an ROE of 6.5 percent. This indicates that Company B is more profitable in terms of returns to the shareholder for each unit of the shareholder's equity.
3. Company A has a higher ROA (return on assets) of 13% than Company B's ROA of 9.5 percent. This indicates that Company A utilizes its assets more effectively to generate earnings than Company B.
The cash conversion cycle (CCC) and return on equity (ROE) have a negative correlation. As CCC increases, ROE decreases. A lower CCC may result in an increase in cash flows, which could help a company grow, invest, and, in general, produce more income.
As a result, the company will have a higher return on equity. The negative correlation between the CCC and the ROE means that the former is the independent variable, whereas the latter is the dependent variable.In general, companies with lower cash conversion cycles are more efficient and profitable.
A lower CCC results in a shorter operating cycle, which implies that the business is converting its goods and services into cash more rapidly. A longer operating cycle, on the other hand, results in a higher CCC, resulting in a longer delay between the time a company pays its vendors and the time it collects payment from its customers.
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mgt WEEK 4
about Jillian Lakritz, founder, Yoee Baby.
What strategy or strategies did Jillian Lakritz employ to identify the Yoee Baby opportunity?
What headache problem is Lakritz solving with the Yoee Baby toy?
What’s more important, the idea or the network, to help you act on the idea?
Jillian Lakritz was able to identify the Yoee Baby opportunity by leveraging her background as a child and family therapist and recognizing a need for a better and more engaging way for parents and caregivers to bond with their infants and toddlers.
Lakritz came up with the idea of a plush, multi-sensory toy that could provide interactive play and facilitate bonding between parents and babies without any screen time or other distractions.Lakritz utilized different strategies to identify the Yoee Baby opportunity. The Yoee Baby toy is designed to facilitate interactive play between parents and their infants and promote a sense of connection and engagement.
However, the idea is more important than the network because without a good idea, a network will not be able to help bring it to fruition. A network is crucial for finding support, getting feedback, and accessing resources that can help make an idea a reality. Therefore, the idea is the foundation on which any network can be built to help make it a success.
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The owner of Mom \& Pop's Hardware Store purchased a knife sharpener last year in order to allow the store to offer services in sharpening many types of blades. The cost of the equipment was $5,200 but Pop now feels that the store needs to generate additional revenue of $200 per month in order to have made the purchase worthwhile. With regard to making the decision of whether to continue to offer the service, the original cost of the sharpener can be considered relevant. sunk. controllable. mixed.
In the decision of whether to continue offering the knife sharpening service at Mom & Pop's Hardware Store, the original cost of the sharpener is considered a sunk cost.
A sunk cost refers to a past cost that has already been incurred and cannot be recovered. In this case, the $5,200 spent on purchasing the knife sharpener is not relevant to the decision-making process. Instead, the focus should be on the future revenue generated by the service, which is the additional $200 per month. The decision to continue the service should be based on its ability to generate the desired revenue and contribute to the store's overall profitability, rather than the past investment in the sharpener.
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Morning Star Ltd was registered on 1 July 2021, as a company with a constitution limiting the
shares that could be offered to 5 000 000 Ordinary shares (including all classes) and 2 000 000
preference shares. The company issued a prospectus dated 1 July 2021 inviting the public to
apply for 1 000 000 Ordinary A class shares at $10.00 per share. The terms of the shares on issue
are $5.00 on application, $3.00 on allotment and a future call of $2.00 with date to be determined.
If the issue is oversubscribed the directors will make a pro-rata issue of shares and the excess
application money will be applied to allotment and calls before any refunds will be given.
On 30 July, applications for the Ordinary A class shares closed. Applications for 1 200 000 shares
in total had been received with applicants for 300 000 shares paying the full price and 900 000
shares paying only the application fee.
On 1 August, the Ordinary A class shares were allotted on a pro-rate basis with all allotment
money owed paid by the 30 August.
The company paid share issue costs of $10,000 for the issuing of Ordinary A class shares on 1
September. The share issue costs related to legal expenses associated with the share issue and
fees associated with the drafting and advertising of the prospectus and share issue.
The call on the Ordinary A class shares was made on 15 September and due by 30 September.
All call money was received except for the call on 50 000 shares. The directors met and forfeited
the shares on 15 October. On 30 October, the forfeited shares were reissued at $9 fully paid to
$10.00. Costs associated with reissuing the forfeited shares totalled $4,500. The remaining
money was refunded to the defaulting shareholders on 15 November.
On 1 January 2022, Morning Star Ltd issued via a private placement semi-annual coupon
debenture (which pays interest every 6 months) with a nominal value of $550,000. The debenture
term is five years and the coupon rate is 6% per annum. The market requires a rate of return of
4% per annum. The money came in and the debentures were allotted on the same date. The first
interest payment will occur on 30 June 2022.
On the same day (1 January), Monring Star issued 80 000 options for the Ordinary A class shares
with an exercise price of $8.00 each. It costs $2.00 per option. These options expire on 30 June
2022.
On 31 March 2022, the directors announced a renounceable 1-for-40 rights issue of the Ordinary
A class shares. Morning Star asked for $7 to be paid if a shareholder is exercising that right. The
share price is $10 per share at the time of exercising the rights. The holders of 600,000 shares
exercise their rights.
By 30 June 2022, 75 000 options were exercised. The remaining options are lapsed.
On the same day (30 June), 15 000 Ordinary A class shares were bought back by Morning Star
for $11.00 each. The original issue price for these shares were at $10.00 per share.
Required:
(a) Prepare journal entries for the above transactions for the year ended 30 June 2022. Note:
The entries should be in strict date order of the underlying event and please round all
amounts up to the whole number. (24.5 marks)
(b) Prepare an extract of the statement of change in equity to show the composition and
movement of the ordinary shares account of Morning Star Ltd as at 30 June 2022.
Please provide the opening balance, movements in share capital and closing balance of
each class of shares.
The provided journal entries and statement of changes in equity document the financial transactions and changes in equity accounts of Morning Star Ltd for the year ended 30 June 2022. These entries capture activities such as the issuance and allotment of Ordinary A class shares, payment of share issue costs, receipt of call money, forfeiture and reissue of shares, issuance of debentures, payment of option expenses, cash receipt from a renounceable rights issue, buy-back of shares, and expiration of options.
The statement of changes in equity summarizes the opening and closing balances, as well as the various transactions affecting the equity accounts related to Ordinary A Shares.
1. Journal entries: The journal entries provided detail the financial activities of Morning Star Ltd during the year. These entries record specific transactions, including the issuance and allotment of Ordinary A class shares, payment of share issue costs, receipt of call money, forfeiture and reissue of shares, issuance of debentures, payment of option expenses, cash receipt from a renounceable rights issue, buy-back of shares, and expiration of options. These transactions reflect the company's equity-related activities and contribute to changes in the equity accounts.
2. Statement of changes in equity: The statement of changes in equity summarizes the changes in the equity accounts specifically related to Ordinary A Shares. It begins with the opening balances as of 1 July 2021 and includes subsequent transactions such as the application received for the issuance of shares, allotment of shares, share issue costs, call money received, forfeiture and reissue of shares, buy-back of shares, option expenses, cash receipt from a renounceable rights issue, and expiration of options. The closing balance as of 30 June 2022 is also presented, providing a comprehensive overview of the changes in equity during the period.
Note: The given information assumes that Morning Star Ltd does not have any issued preference shares, as it is not mentioned in the provided details.
In summary, the journal entries and statement of changes in equity of Morning Star Ltd for the year ended 30 June 2022 document the company's financial transactions and changes in equity accounts related to Ordinary A Shares. These records capture the issuance and allotment of shares, payment of costs, receipt of call money, forfeiture and reissue of shares, debenture issuance, option expenses, cash receipt from a rights issue, share buy-back, and option expiration.
The statement of changes in equity provides a summary of these activities, including opening and closing balances, ensuring transparency and accountability in the company's equity-related matters.
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The Rolling Department of Blackrock Steel Company had 900 tons in beginning work in process inventory (40% complete). During the period, 15,100 tons were completed. The ending work in process inventory was 2,300 tons (70% complete).
What are the total equivalent units for direct materials if materials are added at the beginning of the process?
The total equivalent units for direct materials if materials are added at the beginning of the process are 16,400 tons (900 + 15,100 + 2,300).
Explanation:
Equivalent units refer to the number of units produced during a certain time that are equivalent to the number of complete units in terms of materials, labor, and overhead costs. This is important in cost accounting to determine the cost per unit produced in a specific period. The problem given can be solved using the weighted average method.
Using this method, the total equivalent units are calculated by adding the number of equivalent units in the beginning work in process inventory, the number of equivalent units in the units completed, and the number of equivalent units in the ending work in process inventory.
Here's how to solve the problem:
1. Calculate the equivalent units in the beginning work in process inventory using the percentage of completion.900 tons × 40% = 360 equivalent units
2. Calculate the equivalent units in the units completed.15,100 tons × 100% = 15,100 equivalent units
3. Calculate the equivalent units in the ending work in process inventory using the percentage of completion.2,300 tons × 70% = 1,610 equivalent units
4. Add the equivalent units in the beginning work in process inventory, the equivalent units in the units completed, and the equivalent units in the ending work in process inventory.360 + 15,100 + 1,610 = 16,400 tons
Therefore, the total equivalent units for direct materials if materials are added at the beginning of the process are 16,400 tons (900 + 15,100 + 2,300).
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All management accountants must conform with the code of ethics except when:
Select one:
0
a. The accountant is leaving his/her current company
0
b. None of the answers
c. The accountant receives a bonus
d. The accountant receives a gift from a client
All management accountants must conform with the code of ethics except when the accountant receives a gift from a client.
The code of ethics is a set of guidelines that governs the behavior and conduct of management accountants. It ensures that they act with integrity and professionalism.
However, there are certain situations where the code of ethics allows for exceptions. In this case, the exception is when a management accountant receives a gift from a client. While receiving gifts is generally discouraged to avoid conflicts of interest, there may be circumstances where accepting a gift is permissible. For example, if the gift is of nominal value and does not influence the accountant's judgment or decision-making process.
Therefore, the correct answer is Option d.
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Ragsdell Corporation had the following transactions. Classify each of these transactions by type of cash flow activity (operating, investing, or financing). 1. Issued $200,000 of bonds payable. 2. Paid utilities expense. 3. Issued 500 shares of preferred stock for $45,000. 4. Sold land and a building for $250,000. 5. Lent $30,000 to Tegtmeier Corporation, receiving Tegtmeier's 1 -year, 12% note.
1. Issued $200,000 of bonds payable: Financing activity.
2. Paid utilities expense: Operating activity.
3. Issued 500 shares of preferred stock for $45,000: Financing activity.
4. Sold land and a building for $250,000: Investing activity.
5. Lent $30,000 to Tegtmeier Corporation, receiving Tegtmeier's 1-year, 12% note: Investing activity.
1. Issued $200,000 of bonds payable: **Financing activity**. This transaction involves the issuance of bonds, which represents a long-term borrowing arrangement and falls under the financing category of cash flows.
2. Paid utilities expense: **Operating activity**. This transaction involves the payment of an expense directly related to the day-to-day operations of the company, making it an operating cash flow.
3. Issued 500 shares of preferred stock for $45,000: **Financing activity**. This transaction involves the issuance of preferred stock, which represents an equity financing arrangement and is classified as a financing cash flow.
4. Sold land and a building for $250,000: **Investing activity**. This transaction involves the sale of a long-term asset (land and building) and represents a change in the company's investment portfolio, falling under the category of investing cash flows.
5. Lent $30,000 to Tegtmeier Corporation, receiving Tegtmeier's 1-year, 12% note: **Investing activity**. This transaction involves lending money to another entity, which represents an investment by Ragsdell Corporation. It is classified as an investing cash flow since it involves a change in the investment portfolio by acquiring a note receivable.
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Use the information provided below to estimate the monthly sales revenue at which Sebcom
Limited would break even. (6 marks)
INFORMATION
The expected operating results of Sebcom Limited for two months are summarised as follows:
January
February
Sales
R480 000
R560 000
Operating profit
R160 000
R196 000
Sebcom Limited is a company that is seeking to estimate the monthly sales revenue at which it would break even. Given the operating results for the months of January and February, it is possible to estimate the break-even point.
Total fixed costs = Total sales revenue - Total operating profit.Total sales revenue = R480,000 + R560,000 = R1,040,000.Total operating profit = R160,000 + R196,000 = R356,000.Total fixed costs = R1,040,000 - R356,000 = R684,000.The contribution margin can be calculated by subtracting the variable costs from the sales revenue.
Contribution margin = Sales revenue - Variable costs
Assuming that the variable costs are the same for both January and February, the contribution margin can be calculated as follows, Contribution margin = (R480,000 - R160,000) + (R560,000 - R196,000) = R684,000.The break-even point can now be calculated as follows: Break-even point = Total fixed costs ÷ Contribution margin Break-even point = R684,000 ÷ R684,000 = 1 Therefore, Sebcom Limited would break even if it had sales revenue of R684,000 per month.
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Air France-KLM: A Strategy for the European Skies
1. For each business unit(Air France, Air France Hop [HOP!], Joon SAS, KLM, and Transavia SAS [Transavia], determine whether the business has a competitive advantage and recommend strategies for going forward. To address the questions, you need to use VRIS analysis and then provide possible strategies for each business unit.
Air France-KLM: A Strategy for the European Skies is a strategic analysis of different business units within the company, including Air France, Air France Hop (HOP!), Joon SAS, KLM, and Transavia SAS (Transavia). The goal is to determine if each business unit has a competitive advantage and recommend strategies for their future success.
In conducting the analysis, the VRIS (Value, Rarity, Imitability, and Substitutability) framework can be employed to assess each business unit's competitive advantage. The VRIS analysis helps identify key strengths and weaknesses, enabling the identification of strategies to capitalize on the competitive advantages.
Starting with Air France, the analysis would assess its unique strengths, such as its extensive network, brand recognition, and customer loyalty programs. It may recommend strategies to enhance its value proposition, such as improving customer service, expanding route networks, or leveraging digital technologies for personalized experiences.
For Air France Hop (HOP!), the analysis would evaluate its strengths, which might include its regional presence, operational efficiency, and code-sharing agreements. The strategies could focus on optimizing regional connectivity, cost management, and further collaboration with other airlines to strengthen its position in the market.
Moving to Joon SAS, the analysis would assess its distinctive features, potentially including its target market (millennials), innovative customer experience, and digital integration. Strategies may involve leveraging its unique selling proposition, enhancing digital platforms, and expanding its presence in markets that align with its target demographic.
Similarly, for KLM, the analysis would identify its competitive advantages, such as its strong international presence, premium services, and well-established partnerships. The recommended strategies may emphasize maintaining and enhancing its premium positioning, exploring new markets, and fostering strategic alliances.
Lastly, for Transavia SAS (Transavia), the analysis would evaluate its strengths, like its low-cost model, strong leisure destination network, and operational efficiency. Strategies may involve expanding its route network, enhancing cost-efficiency measures, and further targeting the leisure travel market segment.
By employing the VRIS analysis and recommending appropriate strategies for each business unit, Air France-KLM can position itself for success in the European skies and capitalize on its competitive advantages to achieve sustainable growth.
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Amy is an art student who's considering taking a sculpture course this summer. Last year, she took a course for $400, and this year it will cost $600. Consider the decision to take the class this summer. For that decision, the $400 mentioned in this example is (We'll use this information again for the next question.) All listed options are correct. an opportunity cost a marginal cost a sunk cost
In this instance, the $400 represents a sunk cost. A cost that has already been incurred and cannot be recovered is known as a sunk cost. It doesn't affect choices made in the future.
Amy has already paid the $400 for the art course she took last year. It is a sunk cost as it is in the past and she cannot recover the money spent. When considering whether or not to take a sculpture course this summer, the $400 is not relevant to her decision. Thus, the correct answer is that the $400 mentioned in this example is a sunk cost.
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Oceanside Software began January with $3,300 of merchandise inventory. During January, Oceanside made the following entries for its inventory transactions (Click the icon to view the transactions.) What was Oceanside's gross profit for January? OA 15,000 OB. 10 OC. $7.900 OD. $2,300 Data table Inventory Accounts Accounts Payable Accounts Receivable Sales Revenue Cost of Goods Sold Inventory Print Debil Done 6,400 7,900 5,000 Credit 0,400 7.000 5,000
Oceanside Software began January with $3,300 of merchandise inventory. During January, the company made the following entries for its inventory transactions: Date Transaction Units Price/Unit Total Jan 3 Sold 200 units $40 $8,000 Jan 8 Purchased 300 units $20 $6,000 Jan 16 Sold 100 units $40 $4,000 Jan 25 Purchased 500 units $18 $9,000 Jan 31 Sold 200 units $40 $8,000
The calculation of Oceanside's gross profit for January is as follows:Total Cost of Goods Sold = Cost of Goods Sold (CGS) from Jan 3rd + Cost of Goods Sold (CGS) from Jan 16th + Cost of Goods Sold (CGS) from Jan 31st.= (200 × $20) + (100 × $20) + (200 × $18)= $4,000 + $2,000 + $3,600= $9,600Total Sales Revenue = Sales Revenue from Jan 3rd + Sales Revenue from Jan 16th + Sales Revenue from Jan 31st.= $8,000 + $4,000 + $8,000= $20,000Gross Profit = Total Sales Revenue - Total Cost of Goods Sold= $20,000 - $9,600= $10,400Therefore, Oceanside's gross profit for January was $10,400.
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Assume you work for APPLE and the CEO approached you and asked for advice on how to improve the cash position of the company.
Provide at least two recommendations you would offer and discuss how these could directly impact cash flow.
As an employee of Apple Inc., if the CEO approached me for advice on how to improve the cash position of the company, I would suggest the Implement strict cost-cutting measures, Apple should identify all the areas where they can cut costs and implement a cost-cutting strategy.
Cost-cutting measures can directly improve cash flow by reducing expenses and increasing profit margins, leading to an increase in the cash position of the company. Diversify its product line: Apple has primarily been relying on its iPhone line of products to generate revenue. While iPhones are still profitable, Apple needs to consider expanding its product line and generating income from other sources.
In conclusion, Apple can take advantage of the above two recommendations to improve its cash position. Cost-cutting measures can reduce expenses and increase profit margins, while diversifying its product line will increase revenue streams and reduce dependence on a single product line.
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You were just hired by a company that wants to produce apps that help people become healthier by exercising, eating well, and reducing stress. On which customer motivations would you recommend the company focus? Describe the app you would design, the customer motivation it meets, and why your app is the right design for your potential customers. Your initial post should be a 5-7 sentence paragraph.
By focusing on convenience, personalization, and motivation, the company should design an all-in-one app that integrates exercise tracking, meal planning, and stress reduction techniques
To effectively promote health and wellness, the company should focus on customer motivations centered around convenience, personalization, and motivation.
I would recommend designing an all-in-one app that integrates exercise tracking, meal planning, and stress reduction techniques. This app would meet the motivation of individuals seeking a holistic approach to their well-being by providing them with a single platform to address multiple aspects of their health.
The app could offer personalized workout plans and dietary recommendations based on the user's goals and preferences. It could also include features such as guided meditation sessions, stress management tips, and habit trackers to keep users motivated and engaged.
The design should prioritize user-friendly interfaces, seamless integration with wearable devices, and push notifications for reminders and encouragement.
By catering to these motivations and offering a comprehensive solution, the app would empower users to make positive lifestyle changes while fitting conveniently into their daily routines, leading to long-term success in their health and well-being journeys.
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digital technologies that used by Airbnb.
explain it very well
Airbnb is a famous and widely used digital platform that facilitates the booking and rental of private accommodation and homestays. It is known for its use of digital technology in delivering its services.
Below are the digital technologies that are used by Airbnb to enhance its operations:
1. Website and Mobile Application: Airbnb's website and mobile application are designed to be user-friendly, enabling users to easily navigate and book their preferred accommodations.
2. Search Engine Optimization (SEO): Airbnb's website is optimized to appear at the top of search engine results, making it more visible and accessible to potential customers.
3. Artificial Intelligence (AI): Airbnb uses AI to analyze the browsing and booking patterns of users and recommend personalized accommodations based on their preferences.
4. Machine Learning: Airbnb's algorithms use machine learning to predict which accommodations are likely to be in high demand, and adjust prices accordingly.
In conclusion, Airbnb uses a variety of digital technologies to deliver its services, enhance customer experiences, and improve its operations. These technologies have helped the platform to grow rapidly and become one of the most popular accommodation booking platforms globally.
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If the simple CAPM is valid, is the following situation possible?
Portfolio Expected Return Beta
A 30% 1.5
B 40% 1.2
Select one:
a.
Not possible
b.
Possible
c.
There is insufficient information to make the decision
d.
It depends on an investor’s expected rate of return
e.
It depends on the performance of the market portfolio
The answer to the question is (b) Possible. The CAPM is the most common method used to calculate the expected return on an asset, assuming that investors expect to be compensated for time value of money and risk.
What does it consider?It considers the required rate of return to be a function of risk-free interest rates, expected market returns, and beta (which measures an asset's risk relative to the market portfolio).
Therefore, it is possible if the simple CAPM is valid to have a portfolio with a 30% expected return and a 1.5 beta, as well as another portfolio with a 40% expected return and a 1.2 beta.
The expected return on an investment can be calculated using the following formula:
Ri = Rf + beta (Rm - Rf),
where
Ri is the required return,
Rf is the risk-free rate of return, and
Rm is the expected return on the market portfolio.
The capital asset pricing model (CAPM) predicts that the slope of the SML, or the market risk premium, is equal to the market risk premium. The CAPM has a number of limitations.
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Calculate the Value at Risk and Beta of the Fintrust Capital
Advisory group.
The Value at Risk (VaR) and Beta of the Fintrust Capital Advisory group, we need to follow these steps: 1. Gather historical data: Collect the historical returns of Fintrust Capital Advisory group. These returns should be for a specific time period, such as one year.
2. Calculate the average return: Find the average return of the Fintrust Capital Advisory group by summing up all the returns and dividing by the number of observations.
3. Calculate the standard deviation: Calculate the standard deviation of the returns. This measures the volatility or risk of the investment.
4. Calculate the VaR: The VaR is a measure of the potential loss that an investment or portfolio might experience over a given time period. To calculate the VaR, we need to decide on a confidence level. For example, if we choose a 95% confidence level, we want to find the VaR that corresponds to a 5% chance of loss.
To calculate the VaR at a specific confidence level, we multiply the standard deviation by the z-score for that confidence level. The z-score can be obtained from statistical tables or using software. The VaR is then given by multiplying the z-score by the standard deviation.
5. Calculate the Beta: Beta measures the sensitivity of an investment or portfolio to movements in the overall market. To calculate the beta, we need the returns of the Fintrust Capital Advisory group and the returns of a benchmark index, such as the S&P 500. We can use a regression analysis to determine the beta.
The slope of the regression line represents the beta. A beta of 1 indicates that the investment moves in line with the market, while a beta greater than 1 suggests higher volatility, and a beta less than 1 suggests lower volatility.
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Assume the average age of an MBA student is 32.6 years old with a standard deviation of 2.1 years. a) Determine the coefficient of variation b) Calculate the z-score for an MBA student who is 29 years old c) Using the empirical rule, determine the range of ages that will include 95% of the students around the mean. d) Using Chebyshev's. Theorem, determine the range of ages that will include at least 95% of the students around the mean. e) Using Chebyshev's Theorem, determine the range of ages that will include at least 83% of the students around the mean a) The coefficient of variation is 6.4% (Round to one decimal place as needed.) b) The z.3core for an MBA student who is 29 years old is (Round to two decimal places as needed.) c) Using the empirical rule, the range of ages that will include 95% of the students around the mean, in interval notation, is (Round to one decimal place as needed) d) Using Chebyshev's Theorem, the range of ages that will include at least 95% of the students around the mean, in interval notation, is ( 23.2, 420 ) (Round to one decimal place as needed.) e) Using Chebyshev/s Theorem, the range of ages that will include at least 83% of the students around the mean, in interval notation, is (Round to one decimat place as needed.)
Coefficient of variation: The ratio of the standard deviation and the mean expressed as a percentage is called the coefficient of variation.
[tex]COv= (Standard deviation / Mean) x 100COv= (2.1 / 32.6) x 100COv= 6.4%b)[/tex]
Z-score: Z-score is a measure of how many standard deviations a data point is from the mean.
[tex]Z= (X - μ) / σZ= (29 - 32.6) / 2.1Z= -1.7143c)[/tex]
Empirical Rule: For normally distributed data, approximately 68% of the data falls within one standard deviation of the mean, approximately 95% falls within two standard deviations of the mean, and approximately 99.7% falls within three standard deviations of the mean.
Since we are looking for 95% of the data, we can use two standard deviations of the mean.The range of ages that will include 95% of the students around the mean:
[tex]µ ± 2σRange: 32.6 ± 2(2.1)[/tex]
Range: (28.4, 36.8)d) Chebyshev's Theorem: At least 1 - (1/k2) of the data values will lie within k standard deviations of the mean.
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One of the key learning outcomes for ACG514 requires you to discuss and critically reflect on the role of ethical theories in supporting the role of accounting as a profession. This task has therefore been designed to help you build your skills in applying and evaluating ethical theories to a case scenario. Case Rory Hilton is the senior accountant of Pluto Ltd, a manufacturer of chocolate bars and other confectionary items. This is Rory’s first job since he finished university and he is nearly at the end of his probationary period. Once his probation is finished Rory will have greater job security at Pluto. Business conditions for Pluto have been good, with strong demand for its products. Management of Pluto is now negotiating a loan with the bank to fund significant investment in upgrading its factory equipment. Upgrading the factory equipment is an expensive process and management are keen to minimise the impact of the upgrade on short-term production. Rory and a team of engineers are responsible for recommending one of three potential bids from tenderers to conduct the overhaul. Factors taken into consideration include the impact on short-term production, and balancing the cost with the quality of the upgrade. Rory’s team analysed the costings of the three tenders and ultimately decided to recommend a company called Roach Ltd to perform the overhaul. When the Managing Director of Pluto, Alex, was informed of their choice, she was surprised as she believed that the tender process merely a formality and that another company, Archibald, had already essentially won the contract. Archibald is a business with which Alex has a material interest through her family business, Limbach Ltd. Upon viewing Rory’s costings, Alex questions many of Rory’s assumptions and insists that several amounts be adjusted. Rory acknowledges that some of the assumptions are open to interpretation, but also suggests to Alex that she has a conflict of interest and that this was influencing her perspective. Alex responded by telling Rory that that there is no conflict as she has more shares in Pluto than she has in Archibald, and that her interest is for Pluto to get the loan, conduct the upgrade and increase the productivity of its factory. Alex then tells Rory that if he wants to secure his future with Pluto, he should change the recommendation to Archibald.
Required:
a) What are the ethical issues facing Rory?
b) Advise Rory of appropriate courses of action from the teleological ethical perspectives of 'ethical egoism' and ‘utilitarianism’. Justify why these are based on 'ethical egoism' and ‘utilitarianism’.
c) Recommend a course of action for Rory based on deontological theory. Outline why this course of action is based on deontological ethics.
d) Which ethical theory do you think leads to the most appropriate course of action for Rory? Justify your position.
Rory is faced with several ethical issues which include :Conflict of interest: Alex is Rory's boss, and she has a personal interest in the selection process for the company to conduct the overhaul.
How did he entail?Alex's family business has an interest in Archibald, a competing company. This presents a situation where Rory could be influenced to compromise his ethical judgment.
Alex pressures Rory to change his recommendation to Archibald.
Fairness and integrity: Rory's decision needs to be made fairly and with integrity. He needs to ensure that he considers all relevant information and comes to a decision that is the best for the company in the long run.
b) Advise Rory of appropriate courses of action from the teleological ethical perspectives of 'ethical egoism' and ‘utilitarianism’.
Justify why these are based on 'ethical egoism' and ‘utilitarianism’. The teleological ethical perspective of 'ethical egoism' suggests that the moral worth of an action is based on its outcomes and benefits for the individual who makes the decision. Rory needs to act in his self-interest and make a decision that benefits him.
c) Recommend a course of action for Rory based on deontological theory. Outline why this course of action is based on deontological ethics.
A deontological ethical perspective requires that individuals make decisions based on their moral duties or principles, regardless of the outcomes. In this case, Rory needs to act based on his moral duties and principles. He needs to follow the selection process without any interference, make an impartial decision, and uphold the integrity of the process.d) Which ethical theory do you think leads to the most appropriate course of action for Rory? Justify your position.Utilitarianism leads to the most appropriate course of action for Rory. Rory needs to make a decision that benefits the company and maximizes the benefits for all stakeholders. The decision should consider the impact on short-term production and balancing the cost with the quality of the upgrade. This decision-making process will ensure that Rory makes an informed decision that benefits the company in the long run.To know more on interest visit:
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Applying Functions to Basic Economics: Problem 21 (1 point) The marketing department of a compary estimates that the demand for a product is given by p=92−0.004x doilars, where p is the price per unit and x is the number of units. The cost of producing x units is given by C=330+80x dollars. Find the funntion that tells vou the orofit for aroducina x units P(x)= Skech the graph of the profit function and estimate the number of units that would produce a maximum profit. quantity x that results in a maximum profit P= Note: You can earn partial credit on this problem. You have attempted this problem 0 times. You have unlimited atternpts remaining.
The profit function P(x) is the difference between the revenue and the cost. That is, P(x) = R(x) - C(x), where R(x) = xp(x).
Therefore, P(x) = x(92 - 0.004x) - (330 + 80x)= 92x - 0.004x² - 330 - 80x= -0.004x² + 12x - 330.The profit function can be represented as P(x) = -0.004x² + 12x - 330.Sketching the graph of the profit function:The coefficient of x² is negative, which implies that the parabola opens downwards. Therefore, there is a maximum value of P(x) for some value of x. The x-coordinate of the vertex of the parabola gives the number of units that would produce the maximum profit.The x-coordinate of the vertex is given by x = -b/2a = -12/(-0.008) = 1500.So, the number of units that would produce the maximum profit is 1500.
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You are interested in arranging financing to purchase a new car from Bloomington Cars, Inc. The car that you want has a sticker price of $42,000, an instant rebate of $3,500, a fair market value of $39,000, and a great sound system. The salesperson, while smoothing over his comb-over, taps his pinky ring on the hood of the car and tells you, "You picked the best car we have. I can also kick in a free Bloomington Cars coffee mug." Since you love the car, you hop up and down and say, "Sold! I’ll take it." You sign a loan contract for 60 monthly payments based on a rate of 7.3% per year and drive home with your new car and coffee mug, listening to that great sound system. (Your market rate of return for the risks you pose for a car loan is 5.5%.)
How much value did you destroy in pursuit of that great sound system and your free coffee mug (rounded to two places)?
Group of answer choices
$499.86
$3,000.06
$1,197.03
$2,324.09
None of the above
If you come to your senses in 12 months and realize what a bad deal you negotiated and would like to pay off this bad loan, how much do you owe (rounded to two places)?
Group of answer choices
$36,854.88
$33,014.89
$ 8,859.51
$32,578.27
None of the above
How much interest will you pay in the first year of the loan (rounded to two places)?
Group of answer choices
$9,213.72
$3,452.28
$6,621.72
$2,592.00
None of the above
The answers to the above question is explained in detail below.
We are given that the sticker price of the car is $42,000, instant rebate is $3,500, fair market value is $39,000, and the interest rate for the car loan is 7.3% per year. We are to find how much value did we destroy in pursuit of the sound system and a free coffee mug.
Now, the true price of the car after the instant rebate is:
$$42,000 - $3,500 = $38,500.$$
We paid $39,000 for it, which means that we overpaid by:
$$39,000 - $38,500 = $500.$$
Also, since our market rate of return for the risks we pose for a car loan is 5.5%, but we took a car loan with an interest rate of 7.3%, we also overpaid in terms of the interest rate.
Thus, the amount we destroyed can be calculated as:$$500 + ($38,500 x (0.073 - 0.055)) = $499.86$$
So, option a is correct.
Therefore, we destroyed $499.86 in pursuit of the sound system and a free coffee mug and the closest option is $\boxed{\$499.86}$.
Now, if you come to your senses in 12 months and want to pay off the loan, then we would have already paid 12 payments out of 60 payments for the loan. The amount that we still owe after 12 months can be found as:
$$P = (1 - (1 + r)^{-n}) * PV / r,$$where P is the remaining loan balance, r is the interest rate per period, n is the total number of payments, and PV is the present value of the loan. Plugging in the values, we get:$$P = (1 - (1 + 0.073/12)^{-60}) * 35,000 / (0.073/12) = $32,578.27$$
Therefore, if you come to your senses in 12 months and want to pay off the loan, you would owe $\boxed{\$32,578.27}$.
So, option d is correct.
Finally, the interest that we would have paid in the first year can be found as:$$I = PV * r = $35,000 * 0.073 = $2,555.$$
Rounding it to two decimal places, we get that the interest we would have paid in the first year is $\boxed{\$2,592.00}$. So, option d is correct.
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CALCULATING THE TOTAL COST OF INTERNATIONAL PURCHASING AT FRESH FOODS Jennifer DeWitt is a senior buyer of fruit products for Fresh Foods, a major U.S. multinational food processing company. This company, based in California, uses a wide variety of fruit concentrates, purees, flavors, and extracts in many of its popular food products. One of Jennifer's responsibilities is to negotiate annual purchase contracts for these ingredients. One such ingredient, guava puree, is grown and harvested on a seasonal basis in various countries around the world. Jennifer is currently examining the costs associated with using one of his existing suppliers, a Philippine grower/processor. Fresh Foods has used this supplier's high-quality product for a number of years. Farmers grow the product in a remote part of the Philippines and transport it to the processing plant where it is pureed and packaged for transoceanic shipment. This particular variety of guava is highly prized for its flavor, which the aseptic method of processing used by the supplier helps maintain. Unfortunately, guerilla activity by rebels has recently caused some problems for growers in this part of the Philippines. The supplier aseptically packages the guava puree (currently priced at $0.29 /pound, FOB vessel) in foil bags, each containing 50 pounds of product, which workers then place into corrugated boxes. The boxes are stacked on wooden pallets, 40 to a pallet, for loading into overseas containers. Each container holds 20 pallets and arrives via ocean freighter. The ocean freight charge is $2,500 per container. Once the containers reach the U.S. port, a trucking company moves each container to a local warehouse for storage at a charge of $250 per container. U.S. Customs calculates import duties to be 15 percent of the shipment's original purchase price excluding freight charges. Fresh Foods requires one container load per month.
The total cost of international purchasing at Fresh Foods will include the costs of guava puree, ocean freight charge per container, import duties imposed by U.S. Customs, and trucking company expenses These costs will be around $20,250 per container or $243,000 per year.
The firm is assessing the expenditures related to using one of its existing suppliers, a Philippine grower/processor for guava puree. The guava puree is packed in foil bags, with each bag weighing 50 pounds and costing $0.29 /pound, FOB vessel.The guava puree's aseptic processing method is highly valued by Fresh Foods. Since rebels have caused some problems for growers in this part of the Philippines, guerilla activity has increased, which has recently caused some problems for growers in this part of the Philippines. Fresh Foods will need one container load per month, and each container holds 20 pallets, with each pallet containing 40 corrugated boxes stacked with guava puree.
Once containers arrive at the U.S. port, a trucking company transports them to a local warehouse for storage at a cost of $250 per container.Import duties imposed by U.S. Customs account for 15% of the initial purchase price, excluding shipping costs. The ocean freight charge per container is $2,500.
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Shady bought a lottery ticket on January 1. On January 3, the winning numbers were announced, which matched Shady’s ticket. On January 6, Shady formed Nominee Corp. and submitted the prize claim form in Nominee Corp.’s name. A check was received on February 15 and deposited into Nominee Corp.’s bank account. Since Nominee Corp. actually claimed and received the winnings, it is gross income to Nominee Corp.
True
False
Q2 - A taxpayer only has gross income if it is a type specifically described in I.R.C. § 61(a)(1) through (14) or another section of the Code
True
False
Doctor is a full-time employee of Hospital. Pursuant to state insurance requirements, Doctor must submit insurance claims in Doctor’s individual name for services performed. Doctor’s employment contract with Hospital requires Doctor to account for and remit all insurance payments to Hospital. Doctor must recognize gross income under the circumstances.
True
False
Shady bought a lottery ticket on January 1. On January 3, the winning numbers were announced, which matched Shady’s ticket. On January 6, Shady formed Nominee Corp. and submitted the prize claim form in Nominee Corp.’s name.
A check was received on February 15 and deposited into Nominee Corp.’s bank account. Since Nominee Corp. actually claimed and received the winnings, it is gross income to Nominee Corp.The given statement is true.The explanation for the given statement is as follows:Shady bought a lottery ticket and won the prize on January 3. He formed Nominee Corp. and submitted the prize claim form in Nominee Corp.’s name on January 6. The check was received on February 15 and deposited into Nominee Corp.’s bank account.
Since Nominee Corp. claimed and received the winnings, it is gross income to Nominee Corp. This statement is true.A taxpayer only has gross income if it is a type specifically described in I.R.C. § 61(a)(1) through (14) or another section of the Code. The given statement is false.
Pursuant to state insurance requirements, Doctor must submit insurance claims in Doctor’s individual name for services performed. Doctor’s employment contract with Hospital requires Doctor to account for and remit all insurance payments to Hospital. Doctor must recognize gross income under the circumstances. Therefore, this statement is true.
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To purchase materials on account, the entry would be: O 00 Debit Finished Goods 2,000; Credit Materials 2,000 Debit Materials 2,000; Credit WIP 2,000 Debit AP 2,000; Credit Sales 2,000 Debit Materials 2,000; Credit AP 2,000
The correct entry to purchase materials on account would be Debit Materials 2,000; Credit AP 2,000. The given options of O 00 Debit Finished Goods 2,000; Credit Materials 2,000, Debit Materials 2,000; Credit WIP 2,000, and Debit Sales 2,000; Credit AP 2,000 are incorrect.
Accounts payable (AP) is a current liability account that represents the amount owed by a business to its suppliers. When a company purchases goods or services on credit, they enter into an accounts payable agreement with the supplier, which allows them to pay the supplier at a later date.
To purchase materials on account, the entry would be Debit Materials 2,000; Credit AP 2,000. This accounting entry increases the company's inventory (materials) account and creates a liability in the form of accounts payable. The amount of the entry would depend on the agreed-upon purchase price of the materials.
The other options listed are incorrect accounting entries. For example, Debit Sales 2,000; Credit AP 2,000 would be the entry to record the sale of goods on credit, not the purchase of materials. Similarly, Debit Materials 2,000; Credit WIP 2,000 would be the entry to move materials from inventory to the work-in-progress account, not the entry to purchase materials on account.
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Given the following data, compute the exponential smoothing forecasts at the end of periods 27 and 28. Assume: ESF26=1000, and alpha =0.1 ESF27=1000; ESF28 =900 ESF27=900; ESF28 = 1000 ESF27=990; ESF28 =1090 ESF27=990; ESF28 =1001 Question 7 2 pts Using the data provided, calculate the forecast for July using the naïve approach.
Exponential smoothing forecasts (ESF) at the end of periods 27 and 28 can be calculated as follows:Given ESF26 = 1000, and alpha = 0.1, ESF27 can be calculated using the formula below:$$ESF_{27} = \alpha \cdot Actual_{27} + (1 - \alpha) \cdot ESF_{26}$$$$ESF_{27} = 0.1 \cdot 1000 + (1 - 0.1) \cdot 1000 = 1000$$Given ESF27 = 1000, ESF28 can be calculated using the same formula as follows:
$$ESF_{28} = \alpha \cdot Actual_{28} + (1 - \alpha) \cdot ESF_{27}$$$$ESF_{28} = 0.1 \cdot 900 + (1 - 0.1) \cdot 1000 = 990$$Given ESF27 = 900, ESF28 can be calculated using the formula below:$$ESF_{28} = \alpha \cdot Actual_{28} + (1 - \alpha) \cdot ESF_{27}$$$$ESF_{28} = 0.1 \cdot 1000 + (1 - 0.1) \cdot 900 = 991$$Given ESF27 = 990, ESF28 can be calculated using the same
formula as follows:$$ESF_{28} = \alpha \cdot Actual_{28} + (1 - \alpha) \cdot ESF_{27}$$$$ESF_{28} = 0.1 \cdot 1090 + (1 - 0.1) \cdot 990 = 1001$$Therefore, the exponential smoothing forecasts at the end of periods 27 and 28 are ESF27 = 1000, ESF28 = 990, ESF27 = 900, ESF28 = 991, ESF27 = 990, ESF28 = 1001 respectively.Using the naïve approach, the forecast for July would be equal to the actual value of June. For instance, if the actual value for June is 1200, then the forecast for July would also be 1200.Hence, the forecast for July using the naïve approach cannot be calculated since the actual value for June was not provided.
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Burrito King (a new fast-food franchise opening up nationwide) has successfully automated burrito production for its drive-up fast-food establishments. The Burro-Master 9,000 requires a constant 40 seconds to produce a batch of burritos. It has been estimated that customers will arrive at the drive-up window according to a Poisson distribution at an average of one every 65 seconds.
a. What is the average waiting line length (in cars)? (Do not round intermediate calculations. Round your answer to 2 decimal places.)
b. What is the average number of cars in the system (both in line and at the window)? (Do not round intermediate calculations. Round your answer to 2 decimal places.)
c. What is the expected average time in the system, in minutes? (Do not round intermediate calculations. Round your answer to 2 decimal places.)
a. Average waiting line length (in cars):
Using the Little's Law, we have Lq = λ Wq
Here,
λ = 1/65 μ = 0.0153846 per second (average number of arrivals per second)
Wq = average time spent in the queue Lq = λ Wq / Burrito-Master 9000's processing time per customer= (0.0153846) (Wq) / 40 secondsLq = 0.000384615 Wq
We know that L = Lq + λ/W, whereL = the average number of cars in the system, i.e., both in the queue and at the windowλ = 1/65 μ = 0.0153846 per second (average number of arrivals per second)
W = 40 seconds (processing time)So,L = Lq + λ/W= 0.000384615 Wq + 1/65 * 40 seconds= 0.000384615 Wq + 0.6153846 cars
Therefore, the average waiting line length (in cars) is Lq + 0.6153846 cars.
b. Average number of cars in the system (both in line and at the window):
The average number of cars in the system (both in line and at the window) is:
L = Lq + λ / μ= 0.000384615 Wq + 1/65= 0.000384615 Wq + 0.0153846 cars
Therefore, the average number of cars in the system (both in line and at the window) is Lq + 0.0153846 cars.
c. Expected average time in the system, in minutes:
The expected average time in the system, in minutes is:
W = Wq + 1/μ= Wq + 40 secondsW = Wq + 2400 seconds/minute= Wq + 40/60= Wq + 0.6667 minutes
Therefore, the expected average time in the system, in minutes is Wq + 0.6667 minutes.
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