Question: Under nonpreemptive scheduling, once the CPU has been allocated to a process, the process keeps the CPU until . <ol> <li>it releases the CPU by terminating</li> <li>it releases the CPU by switching to the waiting state</li> <li>it releases the CPU By switching to the ready state</li> <li>it releases the CPU By switching to the Running state</li> </ol>
Answer:
MCQ: Under nonpreemptive scheduling, once the CPU has been allocated to a process, the process keeps the CPU until . <ol> <li>it releases the CPU by terminating</li> <li>it releases the CPU by switching to the waiting state</li> <li>it releases the CPU By switching to the ready state</li> <li>it releases the CPU By switching to the Running state</li> </ol>
Correct Answer:
A. 1 and 2
Discuss a Question
Related Questions
- 1. An I/O-bound program typically has
- 2. A CPU-bound program might have
- 3. Whenever the CPU becomes idle, the operating system must select one of the processes in the ___ to be executed.
- 4. The ____ is the module that gives control of the CPU to the process selected by the short-term scheduler.
- 5. The dispatcher should be as fast as possible, since it is invoked during every process switch. The time it takes for the dispatcher to stop one process and start another running is known as the ____.
- 6. Many criteria have been suggested for comparing CPU-scheduling algorithms.The criteria include which of thefollowing: <ol> <li>CPU utilization</li> <li>Throughput</li> <li>Turnaround time</li> <li>Waiting time</li> <li>Response time</li> </ol>
- 7. We want to keep the CPU as busy as possible,This criteria refers to as
- 8. If the CPU is busy executing processes, then work is being done. One measure of work is the number of processes that are completed per time unit, called ____.
- 9. From the point of view of a particular process, theĀ important criterion is how long it takes to execute that process. The interval from the time of submission of a process to the time of completion is the ____
- 10. _________is the sum of the periods spent waiting in the ready queue.
You may be interested in:
OS CPU scheduling MCQsRecently Added Articles
How Can AI Simplify the Academic Life of Students?
Last updated on: April 16, 2025Posted by: ExamRadar
Want to Clear IBPS RRB PO? Master These Mock Test Hacks!
Last updated on: March 10, 2025Posted by: ExamRadar
Top AI Tools for Instantly Detecting Plagiarized Writing
Last updated on: December 5, 2024Posted by: ExamRadar
Applying Algorithmic Trading Techniques to Forex: Insights for Programmers and Data Scientists
Last updated on: November 22, 2024Posted by: ExamRadar
Image to Text Conversion Made Easy: Online Tool Insights
Last updated on: April 12, 2024Posted by: ExamRadar
