Service time in queuing theory is usually assumed to follow
A. Normal distribution
B. Poisson’s distribution
C. Erlang distribution
D. Exponential law
Answer: Option D
Solution(By Examveda Team)
Service time in queuing theory is usually assumed to follow Exponential lawRelated Questions on Industrial Engineering and Production Management
The essential condition for the decompression of an activity is that
A. The project time should change due to decompression
B. After decompression the time of an activity invariably exceeds its normal time
C. An activity could be decompressed to the maximum extent of its normal time
D. None of the above
A. CAM < DAM
B. CAM > DAM
C. CAM = DAM
D. There is no such criterion
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