18 Questions
What is the primary goal of the process scheduling system?
To minimize response time for all programs
Which scheduling category involves the operating system favoring another process over the currently executing one?
Pre-emptive Scheduling
What does FCFS stand for in the context of process scheduling?
First Come First Serve
Which scheduling algorithm executes jobs on a first come, first serve basis?
First Come First Serve (FCFS)
In Priority Scheduling, how is priority determined for processes?
Smallest number gets highest priority
What is the nature of Round Robin (RR) scheduling algorithm?
Preemptive
In preemptive priority scheduling, which process has the highest waiting time?
P1
What is the average turn around time for processes in non-preemptive priority scheduling?
8.2 units
Which scheduling criteria is used to assign the CPU in Round Robin scheduling?
First Come First Serve (FCFS)
What is the main difference between preemptive and non-preemptive priority scheduling?
Execution of higher priority processes
Which process has the highest exit time in preemptive priority scheduling?
P2
What does the waiting time of a process represent in scheduling algorithms?
Time spent in the ready queue before execution
What is the formula to calculate Turn Around Time?
Compilation Time - Arrival Time / Burst Time + Waiting Time
How is Waiting Time calculated?
Turnaround Time - Burst Time
What does Response Time represent?
Time for generating the first request after submission
Which scheduling criteria focuses on ensuring the CPU is operating at its peak?
CPU utilization
In process scheduling, what does the term 'ready state' indicate?
The process is waiting in the queue for CPU time
Which of the following is NOT included in calculating Turn Around Time?
Arrival Time of the process
Learn about the prime aim of the process scheduling system, different scheduling categories, and the rules for swapping processes in and out of the CPU. Understand the concepts of pre-emptive and non pre-emptive scheduling.
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