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CBSE Class 9 Computer Applications Question 15 of 30

Basics of Operating System — Question 1

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1
Question

Question 1

An operating system manages

  1. Memory
  2. Processes
  3. Disks and I/O Devices
  4. All the above
Answer

All the above

Reason — An operating system manages a system's memory, processes and all the disks and I/O devices attached to the computer.