In an M/MA queueing system, the arrival rate is 9 customers per hour and the service rate is 14 customers per hour. a. What is the utilization? (Round your answer to 3 decimal places.) Utilization b. What is the expected number of customers in the system (L)? (Round your answer to 3 decimal places.) Expected number of customers c. What is the expected waiting time in the system (W? (Express the waiting time in hours, round your answer to 3 decimal places.) Expected waiting time

MATLAB: An Introduction with Applications
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Author:Amos Gilat
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Chapter1: Starting With Matlab
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In an M/MA queueing system, the arrival rate is 9 customers per hour and the service rate is 14 customers per hour
a. What is the utilization? (Round your answer to 3 decimal places.)
Utilization
b. What is the expected number of customers in the system (4)? (Round your answer to 3 decimal places.)
Expected number of customers
c. What is the expected waiting time in the system (W? (Express the waiting time in hours, round your answer to 3 decimal places.)
Expected waiting time
Transcribed Image Text:In an M/MA queueing system, the arrival rate is 9 customers per hour and the service rate is 14 customers per hour a. What is the utilization? (Round your answer to 3 decimal places.) Utilization b. What is the expected number of customers in the system (4)? (Round your answer to 3 decimal places.) Expected number of customers c. What is the expected waiting time in the system (W? (Express the waiting time in hours, round your answer to 3 decimal places.) Expected waiting time
c. What is the expected waiting time in the system (W? (Express the waiting time in hours, round your answer to 3 decimal places.)
Expected waiting time
d. What is the expected number of customers in the queue (Lq)? (Round your answer to 3 decimal places.)
Expected number of customers
e. What is the expected waiting time in the queue(wq)? (Express the waiting time in hours, round your answer to 3 decimal places.)
Expected waiting time
Transcribed Image Text:c. What is the expected waiting time in the system (W? (Express the waiting time in hours, round your answer to 3 decimal places.) Expected waiting time d. What is the expected number of customers in the queue (Lq)? (Round your answer to 3 decimal places.) Expected number of customers e. What is the expected waiting time in the queue(wq)? (Express the waiting time in hours, round your answer to 3 decimal places.) Expected waiting time
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