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sergejj [24]
3 years ago
7

A grocery store has three open checkout lanes. On average, 45 shoppers arrive at these lanes per hour. The coefficient of variat

ion of the interarrival time is equal to 1. The average service time for each lane is 18 customers per hour, and the coefficient of variation for the service time distribution is three minutes per lane.
Calculate the utilization factor of the system.

A.
0.833

B.
17.91

C.
3.58

D.
3
Business
1 answer:
nadya68 [22]3 years ago
6 0

Answer:

A.  

0.833

Explanation:

m = 3

Arrival rate, ra = 45 per hour

Service rate, re = 18 per hour per lane

Utilization factor = ra/(m.re)

                            = 45/(3*18)

                            = 0.833

Therefore, The utilization factor of the system is 0.833

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Simon Company’s year-end balance sheets follow.At December 31 2017 2016 2015Assets Cash $ 36,335 $ 42,472 $ 42,524 Accounts rece
mina [271]

Answer:

(1) Debt Ratio in 2017 = 44.57%; Debt Ratio in 2016 = 39.33%; Equity Ratio in 2017 = 55.43%; and Equity Ratio in 2016 = 60.67%.

(2) Debt-To-Equity Ratio in 2017 = 80.42%; and Debt-To-Equity Ratio in 2016 = 64.83%.

(3) Times Interest Earned in 2017 = 4.71 times; and Times Interest Earned in 2016 = 4.22 times.

Explanation:

(1) Calculation of debt and equity ratios

Debt ratio is a ratio that is used to measure the ability of a company to pay off its liabilities with its assets. Debt ratio can be calculated using the following formula:

Debt Ratio = Total Debt / Total Assets

We can then calculate as follows:

Total debt = Accounts payable + Long-term notes payable secured by mortgages on plant assets

Total debt in 2017 = $159,605 + $120,505 = $280,110

Total debt in 2016 = $89,723 + $123,354 = $213,077

Total assets in 2017 = $628,417

Total assets in 2016 = $541,739

Debt Ratio in 2017 = $280,110 / $628,417 = 0.4457, or 44.57%

Debt Ratio in 2016 = $213,077 / $541,739 = 0.3933, or 39.33%

Equity ratio is a ratio that is used to measure the amount of assets of a company that are financed by the investments of the owners of the company. Equity ratio can be calculated using the following formula:

Equity Ratio = Total Equity / Total Assets

We can then calculate as follows:

Total equity = Common stock, $10 par value + Retained earnings

Total equity in 2017 = $162,500 + $185,807 = $348,307

Total equity in 2016 = $162,500 + $166,162 = $328,662

Equity Ratio in 2017 = 0.5543, or 55.43%

Equity Ratio in 2016 = 0.6067, or 60.67%

(2) Calculation of debt-to-equity ratio.

The debt-equity ratio provides the proportion of financing of a company that is contributed by creditors and investors. Debt-equity ratio can be calculated using the following formula:

Debt-To-Equity Ratio = Total Debt / Total Equity

Using the data in part (1) above, we can then calculate as follows:

Debt-To-Equity Ratio in 2017 = $280,110 / $348,307 = 0.8042, or 80.42%

Debt-To-Equity Ratio in 2016 = $213,077 / $328,662 = 0.6483, or 64.83%

(3) Calculation of times interest earned

The times interest earned ratio is a ratio that is used to determine the proportionate amount of income that that is required to cover interest expenses. The times interest earned ratio can be calculated using the following formula:

Times Interest Earned = Earnings before interest and tax (EBIT) / Interest expenses

We can then calculate as follows:

EBIT = Sales - Cost of goods sold - Other operating expenses

EBIT in 2017 = $816,942 - $498,335 - $253,252 = $65,355

EBIT in 2016 = $644,669 - $419,035 - $163,101 = $62,533

Interest expenses in 2017 = $13,888

Interest expenses in 2016 = $14,827

Times Interest Earned in 2017 = $65,355 / $13,888 = 4.71 times

Times Interest Earned in 2016 = $62,533 / $14,827 = 4.22 times

7 0
3 years ago
If logan received a​ $2,500 bonus and his mps is​ 0.20, his consumption rises by​ $________ and his saving rises by​ $________.
Anton [14]

if Logan received a $2,500 bonus and his mps is 0.20, his consumption rises by $2,000 and his savings rises by $500

7 0
3 years ago
If a family spends its entire budget in a given time frame, the family can afford either 90 cans of soup or 60 frozen dinners. A
g100num [7]

Answer:

0.67

Explanation:

Opportunity cost is the cost of the next best option forgone when one alternative is chosen over other alternatives.

If the family buys one can of soup, the opportunity cost is the frozen food forgone.

Opportunity cost of one can of soup = 60 / 90 = 0.67

I hope my answer helps you

8 0
3 years ago
A writer, an illustrator, a publisher and an agent would form a ______. a. functional team b. cross-functional team c. managemen
tresset_1 [31]

A Cross-functional team will be formed when a writer, an illustrator, a publisher and an agent work together.

<h3>What is a Cross-functional team?</h3>

This means the groups of people from various departments in an organization that work together to achieve a common goal.

Hence, when writer, an illustrator, a publisher and an agent work together, this is known as a Cross-functional team.

Therefore, the Option B is correct.

Read more about Cross functional team

<em>brainly.com/question/7628770</em>

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Walgreen Comapny (NYSE: WAG) is currently trading at $48.75 on the NYSE. Walgreen Company is also listed on NASDAQ and is curren
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