1) Consider the following interarrival and service times for the first 5 customers to a single server queuing system. Customer Number Interarrival Time (min) Service Time (min) 1 4 2 1 3 3 5 4 4 2 3 5...

Extracted text: 1) Consider the following interarrival and service times for the first 5 customers to a single server queuing system. Customer Number Interarrival Time (min) Service Time (min) 1 4 2 1 3 3 5 4 4 2 3 5 1 For the above table, the first customer arrives at t 0. The interarrival time between customer 1 and 2 is 3 minutes, and the interarrival time between customer 2 and 3 is 1 minute. Suppose the simulation ends at t= 16 minutes. Based on the above information, compute the following (show the intermediate steps): 1. The average number of people in queue; 2. The average waiting time in system (time in queue + time in service); 3. The server utilization.