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Question

Which function of the Operating System deals with allocation of CPU time among different running processes?

This question was previously asked in
RRB NTPC 2025 Under Graduate CBT 2 Question Paper PDF (17-Sep-2026) (Shift 1)
The correct answer is

Process Management

Process Management is the function of the operating system that handles the creation, scheduling and termination of processes.

Through CPU scheduling, it decides which process gets the CPU and for how long, allocating CPU time among the different running processes to ensure efficient and fair use.

Memory management deals with RAM allocation, file management with storage of files, and device management with input and output devices, so they do not handle CPU time sharing.

Hence, the correct function is Process Management.

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