The reasons which are basically responsible for the formation of a queue should be that
A.The average service rate Hess than the average arrival rate
B.Output rate is linearly proportional to input
C.Output rate is constant and the input varies in a random manner
D.All of the above
Answer:D
The reasons which are basically responsible for the formation of a queue should be that
A.The average service rate Hess than the average arrival rate B.Output rate is linearly proportional to input C.Output rate is constant and the input varies in a random manner D.All of the above