(a) What are the characteristics of queues?
(b) Explain simulation of a two-server queuing system considering inter-arrival
time 0, 10, 38, 7, 10, 20, 8, – – -, and service time 25, 30, 22, 50, 45, 15, 21, – – -.
(c) Obtain average idle time of each server, average waiting time of customers,
and average queue length (considering the customer being served to follow FCFS
service discipline).
(d) Present the simulated result graphically.