When the cost incurred by all customers is not the same,an appropriate queuing model is:
A)single server,single phase.
B)single server,two phases.
C)multiple server,single priority.
D)multiple server,multiple phase.
E)multiple server,with priority.

Question

Quizplus · Accepted Answer

When the cost incurred by all customers is not the same, a queuing model with multiple servers and priority is the most appropriate. This is because customers with higher costs should be given priority service, which can be achieved through a priority system in a multiple server queue.

When the Cost Incurred by All Customers Is Not the Same,an