Question: For a single-server queueing system, which of the following is FALSE? I. Decreasing the variability of service times improves the performance of the system. II.

For a single-server queueing system, which of the following is FALSE? I. Decreasing the variability of service times improves the performance of the system. II. Decreasing the variability of service times reduces the performance of the system. III. Increasing the variability of arrival times improves the performance of the system.

Seleccione una:

I only

II only

III only

I and II only

I and III only

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