Business, 26.11.2019 03:31 oneicyahdaley10

Benny the barber owns a one-chair shop. at barber college, they told benny that his customers would exhibit a poisson arrival distribution and that he would provide an exponential service distribution. his market survey data indicate that customers arrive at a rate of two per hour. it will take benny an average of 20 minutes to give a haircut. a. what is the average number of customers waiting? (round your answer to 4 decimal places.) average number of customers waiting b. what is the average time a customer waits? (round your answer to nearest whole number.) average time a customer waits minutes c. what is the average time a customer is in the shop? average time a customer minutes d. what is the average utilization of benny's time? (round your answer to the nearest whole percent.)
average utilization %

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Benny the barber owns a one-chair shop. at barber college, they told benny that his customers would...