Which of the following is not a key operating characteristics apply to queuing system?
A. Utilization factor
B. Percent idle time
C. Average time spent waiting in the system & queue
D. None of the above
Answer: Option D
Solution(By Examveda Team)
In designing a good queuing system, it is necessary to have good information about the model. The characteristics listed below would provide sufficient information.1. The arrival pattern.
2. The service mechanism.
3. The queue discipline.
4. The number of customers allowed in the system.
5. The number of service channels.
Related Questions on Operations Research
A. Is possible when the variables value is known
B. Reduces the scope of judgement & intuition known with certainty in decision-making
C. Require the use of computer software
D. None of the above
A. Must be deterministic
B. Requires computer aid for its solution
C. Represents data in numerical form
D. All of the above
A physical model is example of.
A. An iconic model
B. An analogue model
C. A verbal model
D. A mathematical model
The qualitative approach to decision analysis relies on.
A. Experience
B. Judgement
C. Intuition
D. All of the above
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