Business, 14.04.2020 21:46 clietmaster112
There are 4 servers in the checkout area. The interarrival time of customers is 2 minutes. The processing time is 5 minutes. The coefficients of variation for the arrival process and the service process are 1 and 0.85 respectively.
1. What is the average total time a customer spends in the system?
A. 5.0 minutes
B. 5.5 minutes
C. 6.0 minutes
D. 6.5 minutes
Answers: 2
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There are 4 servers in the checkout area. The interarrival time of customers is 2 minutes. The proce...
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