Answer:
Apple Inc.
a. The increase and decrease side for each account
($'000) Increase Decrease
Side Side
Common Stock $35,867 Credit Debit
Accounts Payable 49,049 Credit Debit
Accounts Receivable 17,874 Debit Credit
Selling, General, and Administrative Expenses 15,261 Debit Credit
Inventories 4,855 Debit Credit
Net Property, Plant, and Equipment 33,783 Debit Credit
Net Sales 229,234 Credit Debit
b. The normal balance for each account
($'000) Normal Balance
Common Stock $35,867 Credit Balance
Accounts Payable 49,049 Credit Balance
Accounts Receivable 17,874 Debit Balance
Selling, General, and Administrative Expenses 15,261 Debit Balance
Inventories 4,855 Debit Balance
Net Property, Plant, and Equipment 33,783 Debit Balance
Net Sales 229,234 Credit Balance
Explanation:
Selected Accounts from Appendix A of Apple' Financial Statements:
($'000)
Common Stock $35,867
Accounts Payable 49,049
Accounts Receivable 17,874
Selling, General, and Administrative Expenses 15,261
Inventories 4,855
Net Property, Plant, and Equipment 33,783
Net Sales 229,234
b) Assets and Expenses increase by debit entries to their accounts, and they decrease by credit entries. They normally have debit balances. On the other hand, Liabilities, Equity, Revenue, and Income normally have credit balances. They increase by credit entries to their accounts and decrease by debit entries.
Assume Peanut Butter and Jelly are two complement products. For both markets explain what happens for an increase in the Supply of Jelly to both the Peanut butter and Jelly markets.
Answer:
Complementary goods are goods that are consumed together
If the supply of Jelly increases, the supply curve for jelly shifts rightward. As a result of the rightward shift, price decreases and quantity increases.
Because jelly and peanut butter are complements, an increase in the supply leads to an increase in the supply of peanut butter.
the supply curve of peanut butter shifts outward also. As a result of the rightward shift, price decreases and quantity increases.
Explanation:
A complimentary service or product is one that is employed in connection with just another good or service. When ingested solo, the complement product is usually of little or no value. If a commodity has a positive connection with another product, it is considered complimentary.
The supply curve for jelly goes rightward as the supply of jelly increases. Price drops and quantity volume increases of the rightward shift. Because jelly and peanut butter complement one other, an increase in jelly availability leads to an increase in peanut butter supply. Peanut butter's supply curve is also shifting outward. Price decreases and quantity increases as a result of the rightward shift.
The cross-price elasticity of demand is equal to 2 and larger than 1, indicating that demand is elastic and positive since wheat and rice are complimentary items, and as the price of wheat rises, so does the demand for rice.
To know more about the complementary goods, refer to the link below:
https://brainly.com/question/1240785
On May 11, 2012, your calendar year firm pays $6,000 for a used computer server, its only asset purchase for the year, and estimates that the server will have a salvage value of $500. If no Section 179 deduction is taken, what is your firm’s maximum 2012 deduction for depreciation?
Answer:
Calendar-Year Firm
The firm’s maximum 2012 deduction for depreciation is:
= $917.
Explanation:
a) Data and Calculations:
Purchase of a used computer server on May 11, 2012 = $6,000
Since the server is a used one, we assume a four-year useful life
Salvage value = $500
Assumed useful life = 4 years
Depreciable amount = $5,500 ($6,000 - $500)
Since the firm does not take the Section 179 Deduction, which would have allowed it to expense the whole depreciable amount this 2012, the depreciation expense for the first year is calculated as follows:
Annual depreciation expense, using the straight-line method = $1,375
For 2012, the firm's maximum deduction for depreciation will be:
= $917 ($1,375 * 8/12) (covering the months from May 11 to December 31)
There are several attempts to explain Marvels Success via competetive strategy but they fall flat: competitve strategy, with this specific case neither predicts nor explains the outcome why?
Answer:
It has been a well known fact that competitive strategy creates a unique value for a target set of movie customers. However, it is not able to predict nor explain the outcome due to the fact that Marvel only focused on trying to compete to be the best in comic and superhero films which thus resulted in basically a case whereby there was a competition in which one participant wins totally and another loses without gaining any objectives and thus they were not able to win.
Explanation:
This question is taken from a book titled "The Marvel Way: Restoring a Blue Ocean". It was written by W. Chan Kim, Renee Mauborgne, Michael Olenick. The central theme of the book was about one of the greatest turnarounds in modern business history by the then Marvel CEO with the name Peter Cuneo who was responsible for turning the business around and succeeded in launching a blue ocean.
From the question, neither predicts nor explains the outcome because;
It has been a well known fact that competitive strategy creates a unique value for a target set of movie customers. However, it is not able to predict nor explain the outcome due to the fact that Marvel only focused on trying to compete to be the best in comic and superhero films which thus resulted in basically a case whereby there was a competition in which one participant wins totally and another loses without gaining any objectives and thus they were not able to win.
Which of the following statements is false? Question 21 options: Not all economists are agreed as to whether government should bail out companies in financial trouble. Not all economists prefer a rule-based monetary policy to discretionary monetary policy. Rule-based monetary policy advocates often assert that discretionary monetary policy can be motivated by politics. The tax multiplier is always larger than the government spending mult
Answer:
The tax multiplier is always larger than the government spending multiplier
Explanation:
As we know that
Tax multiplier = mpc ÷ (1 - mpc)
Here mpc means marginal propensity to consume
And,
Government spending multiplier= 1 ÷ (1 - mpc)
So based on this the government spending multiplier should always be more than the tax multiplier
Therefore the last option should be considered
The net asset value of shares in a closed-end investment company is $36. An investor buys the shares for $34 in the secondary market. The company distributes $1 and after one year, the net asset rises to $42. The investor sells the shares for $43 in the secondary market. What is the percentage return on the investment
Answer:
Closed-End Investment Company
The percentage return on the investment is:
= = 29.41%
Explanation:
a) Data and Calculations:
Net asset value of share = $36
Price paid by an investor = $34
Dividend distributed = $1
Net asset value after one year = $42
Selling price in the secondary market by the investor = $43
Total amount realized by the investor = $44 ($43 + $1)
Cost of investment = $34
Dollar return on the investment = $10 ($44 - $34)
Percentage return on the investment = Return on investment/Cost of investment * 100
= $10/$34 * 100
= 29.41%
The reporting of net cash provided or used by operating activities that lists the major items of operating cash receipts, such as receipts from customers, and subtracts the major items of operating cash disbursements, such as cash paid for merchandise, is referred to as the:
Direct method
Explanation:
Nike has so far had $30,000,000 in losses at its shoe factory in Vietnam in 2017. The additional revenue that it will earn from producing an additional shoe is $100 while the additional cots incurred for that additional shoe is $99.99. Should Nike continue operations in that factory and produce that additional shoe
Answer: c. Yes, because the marginal revenue from producing the additional shoe is greater than the marginal costs.
Explanation:
When making financial decisions, companies abide by the principle of Sunk Costs. This means that money that has already been spent, should not have any effect on future financial decisions. The $30 million that has been lost already will therefore not be considered.
The only figures now are the additional cost and revenue. The additional revenue is more than the additional cost so this shoe should be produced because it brings in a profit of $0.01.
Finisher Inc. sells merchandise of $250,000 in 2020 that includes a three-year limited warranty. Warranty costs are estimated to be 1% of sales. The company incurred actual costs of $800 in 2020 related to the warranties. a. Record the warranty accrual at the time of sale in 2020. b. Record the adjustment to the warranty accrual for actual warranty costs in 2020.
Answer: See explanation
Explanation:
a. Record the warranty accrual at the time of sale in 2020.
Debit Warranty expense = $250,000 × 1% = $2,500
Credit Warranty Liability $2,500
(To record the warranty accrual)
b. Record the adjustment to the warranty accrual for actual warranty costs in 2020.
Debit Warranty Liability $800
Credit Cash and Payables $800
Suppose net exports and net capital outflow are in equilibrium in a small open economy. If foreign governments adopt expansionary fiscal policy, in the small open economy the real exchange rate ____________ and net exports ____________. g
Answer:
the small open economy the real exchange rate DEPRECIATES and net exports INCREASE.
Explanation:
If the government adopts an expansionary monetary policy, then the country's currency will depreciate since a higher interest rate will result in a lower value according to the PPP thoery. When a currency depreciates, the exports become cheaper for foreign countries, so they increase. While the imports become more expensive and they decrease.
Scenario 34-1. Take the following information as given for a small, imaginary economy: When income is $10,000, consumption spending is $6,500. When income is $11,000, consumption spending is $7,250. Refer to Scenario 34-1. The marginal propensity to consume (MPC) for this economy is
Answer:
0.75
Explanation:
Marginal Propensity to Consume (MPC) is the change in consumption due to change in income
Change in consumption = $7,250 - $6,500 = $750
Change in income = $11,000 - $10,000 = $1,000
MPC = Change in consumption / Change in income
MPC = 750 / 100
MPC = 0.75
At the beginning of the year, Crane Company estimates annual overhead costs to be $2400000 and that 400000 machine hours will be operated. Using machine hours as a base, the amount of overhead applied during the year if actual machine hours for the year was 375000 hours is
Answer:
the amount of overhead applied during the year is $2,250,000
Explanation:
The computation of the overhead applied is shown below;
= Estimated annual overhead ÷ machine hours × actual machine hours
= $2,400,000 ÷ 400,000 machine hours × 375,000 hours
= $2,250,000
hence, the amount of overhead applied during the year is $2,250,000
Wolfe Company had the following beginning inventory and purchases during 2018 Date Transaction Number of units Unit Cost 1/1 Beginning inventory 2,000 $22.00 4/12 Purchase No. 1 2,300 $26.00 7/11 Purchase No. 2 800 $28.00 10/5 Purchase No. 3 1,250 $30.00 Wolfe sold 4,100 units Determine the amount of ending inventory and cost of goods sold using the following methods: Method Ending inventory Cost of Goods Sold LIFO FIFO Weighted average
Answer:
Wolfe Company
The amount of:
LIFO FIFO Weighted Average
Ending inventory $50,500 $65,100 $58,005
Cost of goods sold $113,200 $98,600 $105,698
Explanation:
a) Data and Calculations:
Date Transaction Number of units Unit Cost Cost Value
1/1 Beginning inventory 2,000 $22.00 $44,000
4/12 Purchase No. 1 2,300 $26.00 59,800
7/11 Purchase No. 2 800 $28.00 22,400
10/5 Purchase No. 3 1,250 $30.00 37,500
Total inventory available 6,350 $163,700
Wolfe sold 4,100
Ending Inventory 2,250
LIFO
Ending Inventory = $50,500 (250 * $26 + 2,000 * $22)
Cost of goods sold:
4/12 Purchase No. 1 2,050 $26.00 53,300
7/11 Purchase No. 2 800 $28.00 22,400
10/5 Purchase No. 3 1,250 $30.00 37,500
Total cost of goods sold = 4,100 $113,200
FIFO:
Ending Inventory = Cost of goods available for sale - Cost of goods sold
= $65,100 ($163,700 - $98,600)
Cost of goods sold:
1/1 Beginning inventory 2,000 $22.00 $44,000
4/12 Purchase No. 1 2,100 $26.00 54,600
Total cost of goods sold = $98,600
Weighted average:
Weighted average cost = $25.78 ($163,700/6,350)
Ending inventory = $58,005 (2,250 * $25.78)
Cost of goods sold = $105,698 (4,100 * $25.78)
Saunders and Flimsy Partnership paid dividends of $0.27 and $0.15 per share last year. If yesterday's closing price was $12.27, what is the current yield on the stock
Answer:
the current yield on the stock is 3.42%
Explanation:
the computation of the current yield on the stock is shown below:
Current yield = Annual dividends paid ÷ Current market closing price
= ($0.27 + $0.15) ÷ $12.27
= $0.42 ÷ $12.27
= 3.42%
hence, the current yield on the stock is 3.42%
we simply applied the above formula to determine the current yield on the stock
Mary makes 10 pies and 20 cakes a day and her opportunity cost of producing a cake is 2 pies. Tim makes 20 pies and 10 cakes a day and his opportunity cost of producing a cake is 4 pies. If Mary and Tim specialize in the good in which they have a comparative advantage, _________
A. Mary produces only cakes while Tim produces only pies
B. Mary produces only pies
C. Tim produces both pies and cakes
D. Tim produces only cakes while Mary produces only pies
Answer:
A. Mary produces only cakes while Tim produces only pies
Explanation:
I will start by describing the concept called comparative advantage. Comparative advantage can be described as a businesses ability to produce at a reduced or lower opportunity cost than others. Given this definition, we can see that Mary's opportunity cost of producing cakes is lower than Tims opportunity cost. So Mary has an advantage over Tim in the production of cakes. So the answer to this question is A. Mary should specialize in the making of cakes while Tim should specalize in pie making
Acme Air Compressor Company has decided to limit the number of compressors it will supply to some of its distributors that it suspects are selling a line of compressors made by one of its competitors. Acme is using its referent power in its distribution channel.
a. True
b. False
Answer:
b. False
Explanation:
A Referent power in an organization my be defined as the power of a person or a company that is based on high level of identification with that of admiration or inspiration or out of respect.
Thus in the context, the Acme company does not uses its referent power to its distribution channel when the company decides to limit the supply of the its compressors to some of its distributors as the distributors are selling some of the air compressors of the competitor company.
Hence the answer is FALSE.
Winston Company reported net income of $50,000 for the year. During the year, accounts receivable decreased by $7,000, accounts payable increased by $3,000 and depreciation expense of $5,000 was recorded. Net cash provided by operating activities for the year is Group of answer choices $40,000. $65,000. $49,000. $45,000.
Answer:
$65000
Explanation:
Below is the calculation:
To find the net cash from the operating activity, we are required to add depreciation, accounts payable and accounts receivables.
Net income of the company = $50000
Add- expenses of depreciation = 5000
Add - Increase in accounts payable = 3000
Add - Decrease in accounts receivable = $7000
Thus net cash from operating activity = 50000 + 5000 + 3000 + 7000 = $65000
The manager of Quick Car Inspection reviewed the monthly operating costs for the past year. The costs ranged from $4,400 for 1,400 inspections to $4,200 for 1,000 inspections. Please use the high-low method to calculate the variable cost per inspection.
Answer:
Variable cost per unit= $0.5 per inspection
Explanation:
Giving the following information:
The costs ranged from $4,400 for 1,400 inspections to $4,200 for 1,000 inspections.
To calculate the variable cost under the high-low method, we need to use the following formula:
Variable cost per unit= (Highest activity cost - Lowest activity cost)/ (Highest activity units - Lowest activity units)
Variable cost per unit= (4,400 - 4,200) / (1,400 - 1,000)
Variable cost per unit= $0.5 per inspection
All of the following assets require a title as proof of ownership, except: Group of answer choices Life insurance. Boat. Home. Vehicle.
Answer:
Life insurance.
Explanation:
A life insurance policy can be defined as a contract between a policyholder and an insurer, in which the insurer agrees to pay an amount of money to a specific beneficiary either upon the death of the insured person (decedent) or after a set period of time.
All of the following assets such as home, boat, vehicle require a title as proof of ownership, except a life insurance because no one person can present a proof to attest to the ownership of their life.
Simply stated, a life of an individual is abstract and as such can not be quantified or qualified by any document as a proof to be presented to another person or business entity. Thus, a life insurance cannot be used as a collateral to obtain credits or loans from a financial institution or investors.
when goods are sold to a customer by entity and customer promise to pay amount at certain future time period that is know as
Answer:
Promissory agreement.
Explanation:
A promissory agreement can be defined as an evidence of a debt and as such involves the use of a legal financial tool such as a promissory note as a written promise to declare that a party (borrower) would pay another (lender) at a specific period of time.
Thus, when goods are sold to a customer by a business entity and the customer promises to pay an amount of money at a certain future time period it is known as a promissory agreement.
A promissory note can be defined as a signed document that contains a written promise by a customer to pay a specific amount of money to an individual or business firm, on demand or at a certain future time period, for the goods or services purchased.
Novak Financial Services performs bookkeeping and tax-reporting services to startup companies in the Oconomowoc area. On January 1, 2020, Novak entered into a 3-year service contract with Walleye Tech. Walleye promises to pay $10,900 at the beginning of each year, which at contract inception is the standalone selling price for these services. At the end of the second year, the contract is modified and the fee for the third year of services is reduced to $8,700. In addition, Walleye agrees to pay an additional $21,800 at the beginning of the third year to cover the contract for 3 additional years (i.e., 4 years remain after the modification). The extended contract services are similar to those provided in the first 2 years of the contract.
Required:
a. Prepare the journal entries for Tyler in 2019 and 2020 related to this service contract.
b. Prepare the journal entries for Tyler in 2020 related to the modified service contract, assuming a prospective approach.
c. Repeat the requirements for part (b), assuming Tyler and Walleye agree on a revised set of services (fewer bookkeeping services but more tax services) in the extended contract period and the modification results in a separate performance obligation
Answer: See explanation
Explanation:
a. 1 jan 2020
Debit Cash $10,900
Credit Unearned revenue $10,900
31st dec 2020
Debit Unearned revenue $10,900
Credit Service revenue $10,900
1 jan 2020
Debit Cash $10,900
Credit Unearned revenue $10,900
31st dec 2020
Debit Unearned revenue $10,900
Credit Service revenue $10,900
b. 1 Jan 2021
Debit Cash $30500
Credit Unearned revenue $30500
31st dec 2020
Debit Unearned revenue $7,625
Credit Service revenue $7,625 ($30500/4)
c. 1 Jan 2020
Debit Cash $30500
Credit Unearned revenue $30500
31st Dec 2020
Debit Unearned revenue $8,700
Credit Service revenue $8,700
I’ll give 20 points to the best answer !!!
Answer:
The answer is "Slide Master View"
Explanation:
Slide Master Look is indeed the name of this feature. This can help you keep track of all the presentations you've created and change those ones that require work or even more information. The additional feature is the ability to change the presentation's actual picture, as it may be extended to all slides. Slide master view also allows you to change the text format & placeholders.
Suppose the United States and Japan have the following production possibility tables:
Japan United States
Bolts of Cloth Tons of Wheat Bolts of Cloth Tons of Wheat
1,000 0 500 0
800 100 400 200
600 200 300 400
400 300 200 600
200 400 100 800
0 500 0 1,000
a. Draw each country’s production possibility curve.
b. In whatgooddoesthe United States have a comparative advantage?
c. Is there a possible trade that benefits both countries?
d. Draw their combinedproduction possibility curve. L04
Answer:
a) attached below
b) Wheat production
c) Yes there is a possible trade that benefits both countries
d) attached below
Explanation:
Opportunity cost can be expressed as
= Value/cost of alternative / value/cost of chosen alternative
a) Draw each country's production possibility curve
attached below
b) United state have a comparative advantage in Wheat production because of lower opportunity cost
c) The possible trade that would benefit both countries is when both countries trade on goods that they have lower comparative opportunity cost
i.e. Japan producing just Bolt cloths while United states produce Wheat alone
d) combined production possibility curve
attached below
The operating income calculated using variable costing and absorption costing amounts to $9,100 and $11,200. There were no beginning inventories. Determine the total fixed manufacturing overhead that will be expensed under absorption costing for the year.
Answer:
$2,100
Explanation:
The difference between variable costing income and absorption costing income arises due to fixed cost deferred in inventory. This is the total fixed manufacturing overhead that will be expensed under absorption costing.
Calculation :
Fixed Cost in Inventory = $11,200 - $9,100
= $2,100
In (Noon) Company, direct materials are added at the beginning of the production process. Conversion costs are incurred evenly throughout the production process. Before inspection, some units are spoiled due to undetectable materials defects. Inspection occurs when units are 60% converted. Spoiled units generally constitute 6% of the good units. Data for December 2019 are as follows: WIP, beginning inventory 12/1/2019 Direct materials 22,500 units (100% complete) Conversion costs (55% complete) Started during December 76,700 units Completed and transferred out 12/31/2019 72,500 units WIP, ending inventory 12/31/2019 18,400 units Direct materials (100% complete) Conversion costs (65% complete) What is the number of normal spoilage units?
Answer:
Following are the responses to the given question:
Explanation:
Statement In December the computation of typical spoiling units shall be shown:
Particulars Units
WIP Inventory Start on 12 January 2019 22,500
Departments began in December 76,700
Total stock available for both the month 99,200
Less: transferred units on 31 December 2019 72,500
Inventory of Less: WIP on 31 December 2019 18,400
Inventory of Balance (Normal Spoilage units) 8,300
Which of the following statements about striving to reduce labor costs per pair produced at each of the company's plants is true?
a. A company cannot achieve labor costs per pair produced that are close to the lowest in the industry (in those geographic regions where it has plants) unless its annual total compensation of plant workers is below the average annual total compensation paid by all companies with plants in these same regions.
b. All companies, regardless of the strategy being employed, should pursue actions to manage employee compensation and labor productivity in a manner that results in labor costs per pair produced that are equal to (or very close to) the industry-low in each region where the company has plants.
c. It is very difficult for a company producing branded footwear with a high S/Q rating to achieve labor costs per pair produced that are below the industry average in each geographic region where the company has plants.
d. A company pursuing a low-cost provider strategy is better able to pursue actions aimed at achieving low labor costs per pair produced in each of its plants (as compared to the labor costs of companies with plants in the same regions) than is a company pursuing a differentiation strategy.
e. It is more cost effective for a company to compensate plant workers at levels that are close to the highest in the industry in each geographic region where it has plants than it is for a company to pursue actions to keep labor costs per pair produced below the industry average in each geographic region where it has plants.
Answer:
b. All companies, regardless of the strategy being employed, should pursue actions to manage employee compensation and labor productivity in a manner that results in labor costs per pair produced that are equal to (or very close to) the industry-low in each region where the company has plants.
Explanation:
The less labor cost of production per pair could be attained in following two ways
1. The productivity level is icnreased
2. The compensation should be managed and it provides the combination of both fixed and variable. Also it pays the high compensation but at the more productivity rate due to which the labor cost per pair would fall
So as per the given situation, the option b is correct
When the economy is in short-run equilibrium, Group of answer choices there are increases in inventory. people want to buy more than will be produced. there are decreases in inventory. total expenditures equal total production.
Answer:
total expenditures equal total production.
Explanation:
In the case when the economy is in the short-run equilibrium that means the total expenditures should be equivalent to the total production. In other words, we can say that the expenditure that can be incurred should be equal to the production
Hence, the last option is correct
Suppose that the U.S. government decides to charge wine producers a tax. Before the tax, 40 billion bottles of wine were sold every year at a price of $7 per bottle. After the tax, 35 billion bottles of wine are sold every year; consumers pay $9 per bottle, and producers receive $6 per bottle (after paying the tax). The amount of the tax on a bottle of wine isper bottle. Of this amount, the burden that falls on consumers isper bottle, and the burden that falls on producers isper bottle. True or False: The effect of the tax on the quantity sold would have been larger if the tax had been levied on consumers.
Answer and Explanation:
The computation is shown below:
The amount of the tax for the wine bottle is
= $9 per bottle - $6 per bottle
= $3 per bottle
Before the tax, the price per bottle is $7 per bottle
The Tax burden on consumers is
= $9 - $7
= $2 per bottle
And, the tax burden on producers is
= $7 per bottle - $6 per bottle
= $1 per bottle
So, the given statement is false as the impact would remain the same whether it is for producer or consumer
________ is the process of coordinating all messages, media and activities used by an organization to communicate with the market across different communication methods
Answer:
integrated Marketing communication
Explanation:
This method is used by firms and companies to brand their communications and also in their coordination. It makes sure that all the various forms of communications are well linked together. This would create a unified communication channel for the consumer during their interactions with the enterprise. the aspects it integrates includes, advertising, public relations, social media and promotion of sales.
Suppose that today you buy a bond with an annual coupon rate of 10 percent for $1,120. The bond has 17 years to maturity. What rate of return do you expect to earn on your investment
Answer:
8.63%
Explanation:
The expected rate of return on the bond can be determined using a financial calculator bearing in mind that the calculator would be set to its end date before making the following inputs:
N=17(number of annual coupons in 17 years)
PMT=100(annual coupon=face value*coupon rate=$1000*10%=$100)
PV=-1120(the current price is $1,120)
FV=1000(the face value of the bon is $1000)
CPT
I/Y=8.63%
EXCEL APPROACH:
=rate(nper,pmt,-pv,fv)
nper=N=17
=rate(17,100,-1120,1000)
rate=8.63%
In a continuous review inventory system, the lead time for door knobs is weeks. The standard deviation of demand during the lead time is units. The desired cycle-service level is percent. The supplier of door knobs streamlined its operations and now quotes a 1 week lead time. Refer to the standard normal tableLOADING... for z-values. How much can the safety stock be reduced without reducing the percent cycle-service level? The safety stock can be reduced by nothing door knobs. (Enter your response rounded to the nearest whole number.)
Answer:
The answer is "116 doorknobs".
Explanation:
The standard deviation of the demand before the (four weeks) protection intervals = [tex]\sigma-d \times (\sqrt{L}) = 100 \ units\\[/tex]
The desired cycle service level is [tex]99\%[/tex].Therefore, [tex]z = 2.33[/tex]
The safety stocks for the four-weeks protecting interval are:
Safety stock [tex]= z\times [ \sigma-d \times (\sqrt{L})][/tex]
[tex]= 2.33 \times 100 \\\\= 233\ door\ knobs[/tex]
The safety stocks require for the one-week protection interval are: [tex]\sigma-dLT = \sigma-dt \times (\sqrt{L}) = \sigma-dt \times (\sqrt{4}) = 100\ door\ knobs\\\\\sigma-d = \frac{100}{(\sqrt{4})} = \frac{100}{2} = 50 \ door\ knobs\\\\[/tex]
Safety stock [tex]= z\times \sigma-dt = 2.33 \times 50 = 116.5 \ or\ 117 \ door\ knobs\\\\[/tex]
Safety stock reduction[tex]= 233 -117 = 116 \ door\ knobs[/tex]
