Which of the following statement(s) is/are correct in the context of CPU scheduling?

Question

TuteeHUB · Accepted Answer

Turnaround time includes waiting time.

TuteeHUB · Answer

Implementing preemptive scheduling needs hardware support.

TuteeHUB · Answer

Round-robin policy can be used even when the CPU time required by each of the processes is not known apriori.

TuteeHUB · Answer

The goal is to only maximize CPU utilization and minimize throughput.

1.	Which of the following statement(s) is/are correct in the context of CPU scheduling?
A.	Implementing preemptive scheduling needs hardware support.
B.	Turnaround time includes waiting time.
C.	Round-robin policy can be used even when the CPU time required by each of the processes is not known apriori.
D.	The goal is to only maximize CPU utilization and minimize throughput.
Answer» B. Turnaround time includes waiting time.

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