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yuradex [85]
3 years ago
14

Robert Klassen​ Manufacturing, a medical equipment​manufacturer, subjected 90 heart pacemakers to 5,000 hours of testing. Halfwa

y through the​ testing,4 pacemakers failed.  
Percent of failures:
Number of failures per unit-hour of operating time:
Number of failures per unit-year:
Business
1 answer:
scoray [572]3 years ago
5 0

Answer and Explanation:

The computation is shown below:

a. For the percentage of failures is

= Number of failures ÷ number of pacemakers tested

= 4 ÷ 90

= 4.4%

b. For Number of failures per unit-hour of operating time

= Number of failure ÷ total time - non-operating time

= 4 ÷ (5,000 × 90) - (5,000 ÷ 2 × 4)

= 4 ÷ (450,000 - 10,000)

= 4 ÷ 440,000

= 9.09 × 10^-6

= 0.00000909 failure per unit-hour

c. For Number of  failures per unit-year is

= Failure ÷ unit year

= 0.0000090909 × 24 hours × 365 days

= 0.07963 failure per unit-year

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Suppose the consumption function is c = $200 + 0.85yd. if disposable income is $400, consumption is
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Bryce co. sales are $914,000, variable costs are $498,130, and operating income is $196,000. what is the contribution margin rat
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Variable Costs: $498,130

Operating Income: $196,000

Contribution Margin Ratio = ?

Formula:

Contribution Margin Ratio = (Sales – Variable Costs) / Sales

Solution:

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The following information is available for Zetrov Company. The cash budget for March shows an ending bank loan of $19,000 and an
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Answer:

Zetrov Company

Budgeted Balance Sheet for the month of March

Assets

Current assets:

Cash                                     $59,700

Accounts receivable             96,600

Inventory                                27,300   $183,600

Long-term assets:

Equipment                          $82,200

Accumulated depreciation (34,600)    $47,600

Total assets                                         $231,200

Liabilities and Equity:

Current liabilities:

Bank loan payable             $19,000

Accounts payable               90,800

Income tax payable            27,800   $137,600

Equity:

Common stock                 $34,000

Retained earnings             59,600    $93,600

Total liabilities and equity                $231,200

Explanation:

a) Data and Calculations:

Ending Bank Loan = $19,000

Ending cash balance = $59,700

Accounts receivable = $96,600 ($138,000 * 70%)

Accounts payable = $90,800

Ending inventory = $27,300 (780 * $35)

Net income = $49,800

Income tax payable = $27,800

Equipment at cost = $82,200

Accumulated depreciation, beginning $31,800

Depreciation for the month =                   2,800

Accumulated depreciation, ending =  $34,600

Retained earnings, beginning = $9,800

Net income                                  49,800

Retained earnings, ending      $59,600

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