Customers at a DMV arrive at a rate of 45 per hour. There are three servers that can process customers at an average of 3 minutes

(a) What is the average wait time?
(b) What is the average number of customers waiting?
(c) What is the average number of customers in the DMV?


(a) Wq = 0.04 hour
(b) Lq = 1.70
(c) L= 3.95

Business

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