In an M/M/1 queueing system, customers arrive at a mean rate of 8 customers per hour and each service can be completed in 5 minutes on average. Using the template, input values for A, and s to answer the following questions. Some questions require the use of the Poisson Table. Round probability answers to 3 decimal places. Otherwise round answers to the nearest tenth, if needed. 1. What is the probability that the server will be idle? 2. What is the probability of having more than 5 customers in the system? 3. What is the probability of having 3 or fewer customers in the system? 4. What percentage of time is the server busy serving customers? 5. What is the expected number of customers in the system? 6. How many minutes can the customer expect to be in the system? 7. What is the expected number of customers in the queue? 8. How many minutes can the customer expect to wait in line before being served? % 9. What is the probability that the customer will have to wait in line more than 5 minutes before getting served? 10. What is the probability that the customer will be in the system longer than 10 minutes? 11. What is the probability that at most ten customers arrive in a one hour period? 12. What is the probability that less than four customers arrive in a one hour period? 13. What is the probability that at least one customer arrives in a minute time period? 14. What is the probability that one customer arrives in a five minute period? 15. What is the probability that more than one customer arrives in a five minute period?

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
icon
Related questions
Question
In an M/M/1 queueing system, customers arrive at a mean rate of 8 customers per hour and each service can be completed in 5 minutes on average. Using the template, input values for A,
and s to answer the following questions. Some questions require the use of the Poisson Table. Round probability answers to 3 decimal places. Otherwise round answers to the nearest tenth, if
needed.
1. What is the probability that the server will be idle?
2. What is the probability of having more than 5 customers in the system?
3. What is the probability of having 3 or fewer customers in the system?
4. What percentage of time is the server busy serving customers?
5. What is the expected number of customers in the system?
6. How many minutes can the customer expect to be in the system?
7. What is the expected number of customers in the queue?
8. How many minutes can the customer expect to wait in line before being served?
%
9. What is the probability that the customer will have to wait in line more than 5 minutes before getting served?
10. What is the probability that the customer will be in the system longer than 10 minutes?
11. What is the probability that at most ten customers arrive in a one hour period?
12. What is the probability that less than four customers arrive in a one hour period?
13. What is the probability that at least one customer arrives in a minute time period?
14. What is the probability that one customer arrives in a five minute period?
15. What is the probability that more than one customer arrives in a five minute period?
Transcribed Image Text:In an M/M/1 queueing system, customers arrive at a mean rate of 8 customers per hour and each service can be completed in 5 minutes on average. Using the template, input values for A, and s to answer the following questions. Some questions require the use of the Poisson Table. Round probability answers to 3 decimal places. Otherwise round answers to the nearest tenth, if needed. 1. What is the probability that the server will be idle? 2. What is the probability of having more than 5 customers in the system? 3. What is the probability of having 3 or fewer customers in the system? 4. What percentage of time is the server busy serving customers? 5. What is the expected number of customers in the system? 6. How many minutes can the customer expect to be in the system? 7. What is the expected number of customers in the queue? 8. How many minutes can the customer expect to wait in line before being served? % 9. What is the probability that the customer will have to wait in line more than 5 minutes before getting served? 10. What is the probability that the customer will be in the system longer than 10 minutes? 11. What is the probability that at most ten customers arrive in a one hour period? 12. What is the probability that less than four customers arrive in a one hour period? 13. What is the probability that at least one customer arrives in a minute time period? 14. What is the probability that one customer arrives in a five minute period? 15. What is the probability that more than one customer arrives in a five minute period?
Expert Solution
steps

Step by step

Solved in 2 steps

Blurred answer
Similar questions
Recommended textbooks for you
MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
Statistics
ISBN:
9781119256830
Author:
Amos Gilat
Publisher:
John Wiley & Sons Inc
Probability and Statistics for Engineering and th…
Probability and Statistics for Engineering and th…
Statistics
ISBN:
9781305251809
Author:
Jay L. Devore
Publisher:
Cengage Learning
Statistics for The Behavioral Sciences (MindTap C…
Statistics for The Behavioral Sciences (MindTap C…
Statistics
ISBN:
9781305504912
Author:
Frederick J Gravetter, Larry B. Wallnau
Publisher:
Cengage Learning
Elementary Statistics: Picturing the World (7th E…
Elementary Statistics: Picturing the World (7th E…
Statistics
ISBN:
9780134683416
Author:
Ron Larson, Betsy Farber
Publisher:
PEARSON
The Basic Practice of Statistics
The Basic Practice of Statistics
Statistics
ISBN:
9781319042578
Author:
David S. Moore, William I. Notz, Michael A. Fligner
Publisher:
W. H. Freeman
Introduction to the Practice of Statistics
Introduction to the Practice of Statistics
Statistics
ISBN:
9781319013387
Author:
David S. Moore, George P. McCabe, Bruce A. Craig
Publisher:
W. H. Freeman