The steady-state probabilities

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Reference no: EM131272016

A barbershop serves one customer at a time and provides four seats for waiting customers. If the place is full, customers go elsewhere. Arrivals occur according to a Poisson distribution with mean five per hour. The time to get a haircut is exponential with mean 12 minutes.

Determine the following:

(a) The steady-state probabilities

(b) The expected number of customers in the shop.

Reference no: EM131272016

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