_____ is the use of a criterion that allows new arrivals to displace members of the current queue and become the first to receive service.
A) Shortest Processing Time (SPT)
B) A random queue discipline
C) Preemption
D) Reservation

Question

Quizplus · Accepted Answer

Preemption is the use of a criterion that allows new arrivals to displace members of the current queue and become the first to receive service. Shortest Processing Time (SPT) is a criterion that involves prioritizing jobs based on their expected processing times. A random queue discipline is a criterion in which customers are served in a random order. Reservation involves allowing customers to reserve a spot in the queue ahead of time.

_____ Is the Use of a Criterion That Allows New