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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 12 of 14

Discuss
Answer: (a).Number of programs processed by it per unit time
Q112.
Jobs which are admitted to the system for processing is called
Discuss
Answer: (a).long-term scheduling
Q113.
___________ is a technique of improving the priority of process waiting in Queue for CPU allocation.
Discuss
Answer: (b).Ageing
Q114.
.............. refers to a situation in which a process is ready to execute but is continuously denied access to a processor in deference to other processes.
Discuss
Answer: (d).Starvation
Q115.
Which of the following are the states of a five state process model?

i) Running ii) Ready iii) New iv) Exit v) Destroy
Discuss
Answer: (c).i, ii, iii, and iv only
Q116.
State which statement is true for Suspended process?

i) The process is not immediately available for execution.
ii) The process may be removed from suspended state automatically without removal order.
Discuss
Answer: (a).i only
Q117.
Following is/are the reasons for process suspension.
Discuss
Answer: (d).All of the above
Q118.
Match the following mechanisms for interrupting the execution of a process and their uses.

i) Interrupt a) Call to an operating system function
ii) Trap b) Reaction to an asynchronous external event
iii) Supervisor Call c) Handling of a error or an exception condition
Discuss
Answer: (c).i-b, ii-c, iii-a
Q119.
In process scheduling, …………………… determines when new processes are admitted to the system.
Discuss
Answer: (a).long term scheduling
Q120.
In process scheduling, ………………… determines which ready process will be executed next by processor.
Discuss
Answer: (c).short term scheduling

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