Which of the following scheduling techniques is not a preemptive algorithm? What is the reason for this? a) Round Robin b) Multilevel Queue Scheduling c) First-In-First-Out d) Multilevel Queue...

Which of the following scheduling techniques is not a preemptive algorithm? What is the reason for this? a) Round Robin b) Multilevel Queue Scheduling c) First-In-First-Out d) Multilevel Queue Scheduling with Feedback a) Round Robin b) Multilevel Queue Scheduling with Feedback