A manager believes hisrestaurant follows infinite waiting line system. He has fiveservers, the customer arrival rate is 6 per hour, and the servingtakes 20 minutes in average.
a. Determine the averagenumber of customers waiting for service.
b. Compute the utilizationof the system.
c. Compute the average timein the restaurant in minute.
d. compute the averagenumber of customers in the restaurant.
e. Determine the averagewaiting time in line in minutes if just three servers areavailable.
