CPU Scheduling MCQ

Test your knowledge with important CPU Scheduling MCQ and their applications. These MCQs are beneficial for competitive exams too. Explore 30 + more CPU Scheduling MCQs at Bissoy

• Which one of the following can not be scheduled by the kernel?
  ক

  kernel level thread

  খ

  user level thread

  গ

  process

  ঘ

  none of the mentioned
• In multilevel feedback scheduling algorithm ____________
  ক

  a process can move to a different classified ready queue

  খ

  classification of ready queue is permanent

  গ

  processes are not classified into groups

  ঘ

  none of the mentioned
• Process are classified into different groups in ____________
  ক

  shortest job scheduling algorithm

  খ

  round robin scheduling algorithm

  গ

  priority scheduling algorithm

  ঘ

  multilevel queue scheduling algorithm
• Which algorithm is defined in Time quantum?
  ক

  shortest job scheduling algorithm

  খ

  round robin scheduling algorithm

  গ

  priority scheduling algorithm

  ঘ

  multilevel queue scheduling algorithm
• In priority scheduling algorithm, when a process arrives at the ready queue, its priority is compared with the priority of ____________
  ক

  all process

  খ

  currently running process

  গ

  parent process

  ঘ

  init process
• In priority scheduling algorithm ____________
  ক

  CPU is allocated to the process with highest priority

  খ

  CPU is allocated to the process with lowest priority

  গ

  Equal priority processes can not be scheduled

  ঘ

  None of the mentioned
• Which scheduling algorithm allocates the CPU first to the process that requests the CPU first?
  ক

  first-come, first-served scheduling

  খ

  shortest job scheduling

  গ

  priority scheduling

  ঘ

  none of the mentioned
• The interval from the time of submission of a process to the time of completion is termed as ____________
  ক

  waiting time

  খ

  turnaround time

  গ

  response time

  ঘ

  throughput
• The processes that are residing in main memory and are ready and waiting to execute are kept on a list called _____________
  ক

  job queue

  খ

  ready queue

  গ

  execution queue

  ঘ

  process queue
• Which module gives control of the CPU to the process selected by the short-term scheduler?
  ক

  dispatcher

  খ

  interrupt

  গ

  scheduler

  ঘ

  none of the mentioned