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Veronika [31]
3 years ago
5

Discuss the logic underlying the use of three-sigma limits on Shewhart control charts. How will the chart respond if narrower li

mits are chosen
Business
1 answer:
AnnZ [28]3 years ago
7 0

Answer:

The Shewhart control charts are charts used to monitor processes and behaviours in businesses statistically to ensure they are under control. They have been known to produce superb results especially with the use of the 3-sigma limits. The use of narrower limits provides practicality in testing more scenarios, the investigation of more causes and detection of more false causes.

Explanation:

The use of the 3 sigma limits in the Shewhart control charts using narrow limits provides for better control of business enterprises by ensuring that more investigations and detection of false causes are conducted. Thes gives a much more specific range of results in practice compared to the wide range approach.

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Accounts receivable turnover and days’ sales in receivables For two recent years, Robinhood Company reported the following: 20Y9
jasenka [17]

Answer:

Accounts receivable for 2019 = $590,000

Accounts receivable for 2018 = $570,000

Explanation:

The computation of accounts receivable for both years is shown below:-

                                2019                      2018

Sales                               $7,906,000        $6,726,000

Accounts receivable

Beginning balance          $600,000            $540,000

Ending balance                $580,000             $600,000

Accounts receivable       $590,000             $570,000

Working note:-

Average Accounts receivable for 2019 = ($600,000 + $580,000) ÷ 2

= $590,000

Average Accounts receivable for 2018 =  ($540,000 + $600,000) ÷ 2

= $570,000

7 0
3 years ago
All of the following are true regarding the guaranteed insurability rider except
docker41 [41]

Answer:

Option (C)

Explanation:

Guaranteed insurability rider is a person who is responsible to sell extra life insurances to the owners who already have life insurance. They visit the clients and attract them to buy a new one. Similarity, the rider usually charge premiums, but if an owner of life insurance is ill or seriously injured only then no additional premium is charged.

7 0
4 years ago
if your yearly pension was $46,875.00, what is your monthly pension? choose the best answer from the options below: a $3706.25 b
emmasim [6.3K]
The correct answer is B

5 0
3 years ago
The Doral Company manufactures and sells pens. Currently, 5,000,000 units are sold per year at $0.50 per unit. The fixed costs a
SVEN [57.7K]

Answer:

Operating Income = $100,000

Explanation:

1 a. What is the current annual operating income?  

Revenue - 5,000,000* $0.5 = 2,500,000

Less: Variable Costs - 5,000,000*$0.3 = 1,500,000

Contribution = 1,000,000 (margin = 1m/2.5m = 40%)

Less: Fixed Costs ....$900.000

Operating Income = $100,000

b. What is the present break even point in revenues?  

BEP = FC/Contribution Margin = 900,000/0.4 = $2,250,000

2. A $0.04 per unit increase in variable costs  

Revenue - 5,000,000* $0.5 = 2,500,000

Less: Variable Costs - 5,000,000*$0.34 = 1,700,000

Contribution = 800,000

Less: Fixed Costs ....$900.000

Operating Income = ($100,000)

3. A 10% increase in fixed costs and a 10% increase in units sold  

Revenue - 5,500,000* $0.5 = 2,750,000

Less: Variable Costs - 5,500,000*$0.3 = 1,650,000

Contribution = 1,100,000

Less: Fixed Costs ....$990.000

Operating Income = $110,000

4. A 20% decrease in fixed costs, a 20% decrease in selling price, a 10% decrease in variable cost per unit and a 40% increase inunits sold.  

Revenue - 7,000,000* $0.4 = 2,800,000

Less: Variable Costs - 7,000,000*$0.27 = 1,890,000

Contribution = 910,000

Less: Fixed Costs ....$720.000

Operating Income = $190,000

5.Compute the new breakeven point in units for each of the following changes:   A 10% increase in fixed costs  

BEP = FC/Contribution Margin = 810,000/0.4 = $2,025,000

6. A 10% increase in selling price and a $20,000 increase in fixed costs

Revised Contribution Margin = 0.55 - 0.3 = 0.25; 0.25/0.55 = 0.4545

BEP = FC/Contribution Margin = 1080,000/0.4545 = $2,376,238

8 0
3 years ago
Read 2 more answers
The Woods Co. and the Speith Co. have both announced IPOs at $69 per share. One of these is undervalued by $16, and the other is
lana [24]

Answer:

(a) $18,000

(b) $3,600

Explanation:

(a) Profit would be:

= (No. of shares × Undervalued) - (No. of shares × Overvalued)

= (1,800 × $16) - (1,800 × $6)

= $28,800 - $10,800

= $18,000

(b) Only half your order will be filled.

With rationing (and being an uninformed investor) we expect our profits:

= (No. of shares × Undervalued) - (No. of shares × Overvalued)

= (900 × $16) - (1,800 × $6)

= $14,400 - $10,800

= $3,600

6 0
3 years ago
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