Computer Science · Operating Systems Functions
Which of the following statements correctly describe the core operations performed by an Operating System? A. Process Management handles the creation, scheduling, execution, and termination of processes. B. Memory Management is responsible for disk scheduling and managing free space on secondary storage devices. C. I/O Management utilizes device drivers, buffering, spooling, and caching to handle input/output operations. D. Protection and Security involve safeguarding system resources through authentication, access control, and encryption. E. Command Interpretation manages the organization of directories and the deletion of files on storage devices. Choose the most appropriate answer from the options given below:
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1A, B and D Only
- 2B, C and E Only
- 3A, C and D Only✓
- 4A, D and E Only
Correct answer
A, C and D Only
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