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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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Pauline is about to open a new hardware store. She is making decisions regarding lighting, colors, and layout of merchandise. Pa
Morgarella [4.7K]

Answer:

Store atmosphere

Explanation:

There are various techniques used by companies to attract more customers. One of them is to design the shop in the best way possible. Pauline is thinking about designing the place and making decisions about the colours and layout because Pauline understands that the store atmosphere and the looks can certainly affect the customer's purchase decision.

8 0
3 years ago
Westerville Company reported the following results from last year’s operations:
Varvara68 [4.7K]

Answer:

Westerville Company

1. Last year's margin is:

= 20%

2. Last year's turnover is:

= $1,800,000

3. Last year's ROI is:

= 30%

4. The margin related to this year's investment opportunity is:

= 10%

5. The turnover related to this year's investment opportunity is:

= $360,000.

6. The ROI related to this year's investment opportunity is:

= 12%

7. The margin this year is:

= 18.33%

8. The turnover that it will earn this year is:

= $2,160,000

9. The ROI that it will earn this year is:

= 26.4%

Explanation:

a) Data and Calculations:

                                             Last Year's          This Year's          Total

Sales                                    $1,800,000           $360,000     $2,160,000

Variable expenses                  435,000              108,000          543,000

Contribution margin             1,365,000             252,000      $1,617,000

Fixed expenses                    1,005,000              216,000        1,221,000

Net operating income          $360,000             $36,000       $396,000

Average operating assets $1,200,000           $300,000    $1,500,000

Minimum Required Rate of Return = 10%

=                                             $120,000             $30,000       $150,000

1. Last year's margin = 20% ($360,000/$1,800,000) * 100

2. Last year's turnover = $1,800,000

3. Last year's ROI = 30% ($360,000/$1,200,000) * 100

4. The margin related to this year's investment opportunity is:

= 10% ($36,000/$360,000) * 100

5. The turnover related to this year's investment opportunity is $360,000.

6. The ROI related to this year's investment opportunity is:

12% ($36,000/$300,000)

7. The margin = 18.33% ($396,000/$2,160,000) * 100

8. The turnover that it will earn this year = $2,160,000

9. The ROI that it will earn this year = 26.4% ($396,000/$1,500,000) * 100

5 0
3 years ago
Cedric has been following a detailed review schedule in preparation for his test. He feels confident that he knows the material,
rewona [7]

Answer: Noting down of ideas

Explanation: Cedric could note down the ideas and points he remembers on the back of his test booklet. He should first read the question and  make short notes of every point he remembers regarding that question.

This strategy will help Cedric to answer the questions while doing the final writing in answer sheet. By doing this he can also improve his speed with accuracy while answering.

5 0
3 years ago
Citrus Inc., a leading Internet service provider, provides its top managers with a bonus every year. However, this year the comp
barxatty [35]

Answer:

Extinction

Explanation:

Contingency of extinction occurs when previously reinforced behaviours are removed or changed as a result of changes in the environment. In this scenario, the behaviours that was changed in the current year was the payments of bonuses to top managers. The changes in the environment was the poor performance and average stock price dropping. It resulted in the top managers not receiving their annual bonuses this time.

4 0
3 years ago
Read 2 more answers
In ethics, our conscience is what tells us whether something is ______.
mrs_skeptik [129]
Conscience is the inner feeling which tell us what is right or wrong. It controls our actions, thoughts and behavior. So the answer is: In ethics, our conscience is what tells us whether something is <span>a. Wrong or right</span>.
8 0
3 years ago
Read 2 more answers
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