There is but one difference between a waiting line system with a constant service time and one with a Poisson distributed service time.Customers using the system with the constant service time will have half the waiting time of the customers using the system with Poisson distributed service times.

Question

Quizplus · Accepted Answer

In a queuing system, a constant service time leads to less variability and thus reduces the average waiting time compared to a system with Poisson distributed service times, which have higher variability.

There Is but One Difference Between a Waiting Line System