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QUESTION 5 What are the two major issues with the FCFS scheduling policy? (Selec

ID: 3709038 • Letter: Q

Question

QUESTION 5 What are the two major issues with the FCFS scheduling policy? (Select both.) t decreases CPU utiliaztion. It causes head-of-line blocking. It is hard to implement. It decreases responce time. QUESTION 6 Which two facts are true about a proces that almost never makes blocking system calls? Check both.) It should be assigned high internal priority. It almost always uses the whole allocated time quantum. It has a short turn-around rime. O It is almost always preempted by a timer interrupt.

Explanation / Answer

Q5.
- It decreases response time
- It decreases CPU utilization

Q6.
- It is almost always preempted by a timer interrupt.
- It has short turn-around time