![Business](/tpl/images/cats/ekonomika.png)
The FastFood restaurant on the Main Street has received a lot of complaints during lunch hour regarding its drive-through service. On average 50 cars arrive at the window according to Poisson distribution. A customer is first served by a clerk who takes the customers’ orders. The customer then drives to the window where another clerk collects payments and passes the order to the customer. Both clerks serve the customers at a rate of 1 customer per minute. Assume service time is exponential distributed. Examine the restaurant’s service performance. Specifically, answer the following questions.
(a) Draw a graph and identify the queue(s), server(s), arrival rate (if you have multiple queues, point out rate for each one) and service rate (for each server if there are multiple servers)?
(b) What’s the utilization of the server(s)?
(c) What’s the average number of cars in the system?
(d) What’s the average number of cars waiting in line?
![answer](/tpl/images/cats/otvet.png)
Answers: 1
Other questions on the subject: Business
![image](/tpl/images/cats/ekonomika.png)
![image](/tpl/images/cats/ekonomika.png)
Business, 22.06.2019 11:00, montgomerykarloxc24x
You decide to invest in a portfolio consisting of 25 percent stock a, 25 percent stock b, and the remainder in stock c. based on the following information, what is the expected return of your portfolio? state of economy probability of state return if state occurs of economy stock a stock b stock c recession .16 - 16.4 % - 2.7 % - 21.6 % normal .55 12.6 % 7.3 % 15.9 % boom .29 26.2 % 14.6 % 30.5 %
Answers: 1
![image](/tpl/images/cats/ekonomika.png)
![image](/tpl/images/cats/ekonomika.png)
Business, 22.06.2019 11:50, chas8495
True or flase? a. new technological developments can us adapt to depleting sources of natural resources. b. research and development funds from the government to private industry never pay off for the country as a whole; they only increase the profits of rich corporations. c. in order for fledgling industries in poor nations to thrive, they must receive protection from foreign trade. d. countries with few natural resources will always be poor. e. as long as real gdp (gross domestic product) grows at a slower rate than the population, per capita real gdp increases.
Answers: 2
Do you know the correct answer?
The FastFood restaurant on the Main Street has received a lot of complaints during lunch hour regard...
Questions in other subjects:
![Konu](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 04.07.2019 05:30
![Konu](/tpl/images/cats/istoriya.png)
History, 04.07.2019 05:30
![Konu](/tpl/images/cats/mat.png)
Mathematics, 04.07.2019 05:30
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/istoriya.png)
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/en.png)
![Konu](/tpl/images/cats/istoriya.png)
History, 04.07.2019 05:30
![Konu](/tpl/images/cats/biologiya.png)
Biology, 04.07.2019 05:30