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zmey [24]
3 years ago
10

A single server model with infinite calling population, first-come, first-served queue discipline, Poisson arrival rate and expo

nential service time has an arrival rate of 210 customers and a service rate of 270 customers per eight hour day. The average number of customers in the system is
Business
1 answer:
Elden [556K]3 years ago
3 0

Answer:

3.5 customers

Explanation:

The computation of the average number of customers in the system is shown below:

= (Arrival rate) ÷ (Service rate - arrival rate)

= (210 customers) ÷ (270 customers - 210 customers)

=  (210 customers) ÷ (60 customer)

= 3.5 customers

We simply apply the average number of customers formula so that the correct value can come

All other information which is given is not relevant. Hence, ignored it

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In evaluating independent projects, no incremental analysis is necessary between projects. Each project is evaluated separately
fenix001 [56]

TRUE

<u>Explanation:</u>

The correct answer is true as the independent projects are selected based on the net present worth and the rate of return and do nothing alternative. In the independent projects, there is no need for the incremental B/C analysis. Simple B/C ratio will do it. If the B/C > 1, benefits outweigh the costs and the project is selected provided that there is no budget limitation. Thus, the given statement is absolutely the true one.

6 0
3 years ago
The recognition of the need for organizations to improve the state of people, the planet, and profit simultaneously if they are
romanna [79]

Answer:

The need for organisations (which may be governmental or non-governmental) to improve the condition of living of people and protect their environment whilst they pursue increased profitability has been termed

The Triple Bottomline.

It is also referred to by economists as the 3P - People, Planet and Profit.

It speaks to the fact that other than the usual making financial success the sole metric of measurement by which organisations are evaluated, their impact on people and the environment should be considered as well.

In simple terms, a firm should be termed more successful than others if it's activities besides being profitable also impacts positively on people and protects if not improves the environment.

Cheers!

7 0
3 years ago
Why did the assembly line make goods less expensive to buy?
Dafna1 [17]
Goods were able to be produced faster and more efficiently.
8 0
2 years ago
Pfister Corporation has Long-term Assets of $485,000, Current Liabilities of $150,000, Long-term Liabilities of $220,000 and Own
Stels [109]

Answer:

$205,000

Explanation:

Total liabilities=current liabilities+long-term liabilities

total liabilities=$150,000+$220,000

total liabilities=$370,000

total owners'equity plus liabilities=$320,000+$370,000=$690,000

long-term assets+current assets=liabilities+owners'equity

long-term assets=$485,000

current assets are unknown

liabilities+owners'equity=$690,000

let CA represent current assets

$485,000+CA=$690,000

CA=$690,000-$485,000

CA=$205,000

3 0
2 years ago
Square Hammer Corp. shows the following information on its 2018 income statement: Sales = $206,000; Costs = $123,000; Other expe
EastWind [94]

Answer:

a. What is the 2018 operating cash flow?

$31,200 + $14,000 = $45,200

b. What is the 2018 cash flow to creditors?

-$13,100 - $3,100 = -$16,200 (it is negative since interests and principal were paid to creditors)

c. What is the 2018 cash flow to stockholders?

-$10,000 + $4,600 = -$5,400 (it is negative since more dividends were paid to stockholders than new equity raised)

d. If net fixed assets increased by $22,000 during the <em>year, what was the addition to NWC?</em>

net capital spending = depreciation + increase in fixed assets = $14,000 + $22,000 = $36,000

cash flow from assets = cash flow to creditors + cash flow to stockholders = -$16,200 - $5,400 = -$21,600

change in net working capital = operating cash flow + cash flow from assets  - net capital spending = $45,200 - $21,600 - $36,000 = $12,400

Explanation:

net income = $206,000 - $123,000 - $7,900 - $14,000 - $13,100 - $16,800 = $31,200

8 0
2 years ago
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