Customers to a sandwich shop arrive on average every six

Reference no: EM13619884

Customers to a sandwich shop arrive on average every six minutes, according to a Poisson distribution. The clerk can make 12 sandwiches per hour, with the time to make a sandwich exponentially distributed.

a) What is the clerks average utilization?

b) What is the probability that more than two customers are waiting in line for a sandwich?

Reference no: EM13619884

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