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Welcome to the CPU Scheduling MCQs Page

Dive deep into the fascinating world of CPU Scheduling with our comprehensive set of Multiple-Choice Questions (MCQs). This page is dedicated to exploring the fundamental concepts and intricacies of CPU Scheduling, a crucial aspect of Operating System. In this section, you will encounter a diverse range of MCQs that cover various aspects of CPU Scheduling, from the basic principles to advanced topics. Each question is thoughtfully crafted to challenge your knowledge and deepen your understanding of this critical subcategory within Operating System.

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Check out the MCQs below to embark on an enriching journey through CPU Scheduling. Test your knowledge, expand your horizons, and solidify your grasp on this vital area of Operating System.

Note: Each MCQ comes with multiple answer choices. Select the most appropriate option and test your understanding of CPU Scheduling. You can click on an option to test your knowledge before viewing the solution for a MCQ. Happy learning!

CPU Scheduling MCQs | Page 2 of 14

Q11.
In the multi-programming environment, the main memory consisting of _________ number of process.
Discuss
Answer: (d).More than one
Q12.
CPU Scheduling is the basis of _________ operating system.
Discuss
Answer: (c).Multiprogramming
Q13.
________ scheduler selects the jobs from the pool of jobs and loads into the ready queue.
Discuss
Answer: (a).Long term
Q14.
Saving the state of the old process and loading the saved state of the new process is called ________.
Discuss
Answer: (a).Context Switch
Q15.
Using Priority Scheduling algorithm, find the average waiting time for the following set of processes given with their priorities in the order: Process : Burst Time : Priority respectively . P1 : 10 : 3 , P2 : 1 : 1 , P3 : 2 : 4 , P4 : 1 : 5 , P5 : 5 : 2.
Discuss
Answer: (b).8.2 milliseconds
Q16.
Under multiprogramming, turnaround time for short jobs is usually ________ and that for long jobs is slightly ___________.
Discuss
Answer: (b).Shortened; Lengthened
Q17.
The degree of Multiprogramming is controlled by
Discuss
Answer: (c).Long-term Scheduler
Q18.
Round robin scheduling is essentially the preemptive version of ________.
Discuss
Answer: (a).FIFO
Discuss
Answer: (a).the processes waiting for I/O are found
Q20.
The number of processes completed per unit time is known as __________.
Discuss
Answer: (b).Throughput
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