Find the average number of customers in the shop

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Reference no: EM131033885

Customers arrive at Rich Dunn's Salon at the rate of 3 per hour, distributed in a Poisson fashion. Rich can cut hair at s rate of 5 per hour, distributed exponentially.

a. Find the average number of customers waiting for haircuts.

b. Find the average number of customers in the shop.

c. Find the average time a customer waits until it is their turn.

d. Find the average time a customer spends in the shop.

e. Find the percentage of time that Rich is busy.

Reference no: EM131033885

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