Question:-
Which one of the following statements is correct?
Queuing theory is applied best in situations where
Option (A)
Arrival rate of customers equal to service rate
Option (B)
Average service time is greater than average arrival time
Option(C)
There is only one channel of arrival at random and the service time is constant
Option(D)
The arrival and service rate cannot be analyzed through any standard statistical distribution
Correct Option:
(C)
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