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Dominik [7]
4 years ago
14

Students arrive at the Administrative Services Office at an average of one every 15 minutes, and their requests take on average

10 minutes to be processed. The service counter is staffed by only one clerk, Judy Gumshoes, who works eight hours per day. Assume Poisson arrivals and exponential service times.
Required:
a. What percentage of time is Judy idle?
b. How much time, on average, does a student spend waiting in line?
c. How long is the (waiting) line on average?
d. What is the probability that an arriving student (just before entering the Administrative Services Office) will find at least one other student waiting in line?
Business
1 answer:
Otrada [13]4 years ago
6 0
B how much time on a stage does a a student spend waiting in line
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When a doctor schedules you for a surgery and requests that the hospital have specific instruments and supplies for your procedu
Musya8 [376]

The doctor is responsible for supplying the required instruments for the surgery procedure.

<h3 /><h3>What is the real meaning of a doctor?</h3>

A person certified to exercise medicine, as a physician, surgeon, dentist, or veterinarian. someone who has been presented with a doctor's degree can be called as Doctor. He is a Doctor of Philosophy.

The buying process of surgical equipment for the successful operation of a patient is initiated by the doctor and the hospital authorities.

Therefore, The doctor is responsible for supplying the required instruments for the surgery procedure.

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6 0
3 years ago
Murphy started putting $100/month into his 401(k) earning 6% APR when he was 22 years old. How much will be in his account when
kotykmax [81]

Answer:

$199,149.08

Explanation:

a = 100, i=0.06/12=0.005, n=40*12=480, FVA = Future value of annuity

FVA = A*[(1+i)^n - 1/ i]

FVA = 100 * [(1+0.005)^480 - 1 / 0.005]

FVA = 100 * [9.957454/ 0.005]

FVA = 100 * 1991.4908

FVA = $199,149.08

So, the amount that will be in his account when he retires at age 62 is $199,149.08.

8 0
3 years ago
Bond Calculations: 1) Avon Products Note 06.5% Coupon: 6.500% Maturity 5 years Rating: Moodys: BAA3 Price: $108.093 Calculate: Y
rewona [7]

Answer:

Answer for the question:

Bond Calculations: 1) Avon Products Note 06.5% Coupon: 6.500% Maturity 5 years Rating: Moodys: BAA3 Price: $108.093 Calculate: Yield to maturity S&P: BBB- 2) SAFEWAY INC SR NT 5.00000% Coupon: 5.000% Maturity: 5 years Rating: Moodys'BAA3 Price: $101.180 S&P: BBB a) Calculate: Yield to maturity b) Suppose the bond is callable in 3 years at $ 110. Using the price above find the yield to call Hint: use the FV to be $110 instead of $ 100. And the time to maturity 3 years instead of 5 years

Is given in the attachment.

Explanation:

3 0
3 years ago
​Nguyen's Sporting Goods is having difficulty obtaining the credit it needs to expand. What should the company do in order to al
WINSTONCH [101]

Answer:

Work out a plan with its financial intermediaries.

Explanation:

As mentioned in the question that Nguyen's Sporting Goods is having difficulty obtaining the credit, it needs to expand. The company should <u>work out a plan with its financial intermediaries</u>, in order to alleviate its financial situation. Because as we all know that a  financial intermediary is a financial institution as well. So the company has to create a plan with there financial institution.

8 0
3 years ago
What are the four key assumptions examined in specification analysis in the case of simple​ regression? A. Four key assumptions
bearhunter [10]

Answer:

C. 1. Linearity of relationship between the dependent variable and the independent variable within the relevant range. 2. Constant variance of residuals for all values of the independent variable. 3. Independence of residuals. 4. Normal distribution of residuals.

Explanation:

The four keys assumptions that are examined in the case of simple regression with respect to the specification analysis is given below:

1. There should be relationship between the dependent and independent variable and that should be linear and do not cross the relevant range

2, The residual variances of the independent variable would remain the same

3. Residual independence

4. Residual normal distribution

These four should be considered

Hence, the option c is correct

4 0
3 years ago
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