If the Number of Customers in the System Is 10,the

Multiple Choice

If the number of customers in the system is 10,the number of customers in the queue is 9,and the arrival rate is 2 customers per minute,determine the average customer service rate.

A) 2 customers per minute
B) 1 customer per minute
C) 1.25 customers per minute
D) 1.5 customers per minute