New Enroll in RBI Grade B New Batch - Starts on May 21

    Question

    What is the primary purpose of an operating system in a

    computer system?
    A To provide physical protection for the computer hardware Correct Answer Incorrect Answer
    B To manage and control computer hardware resources Correct Answer Incorrect Answer
    C To execute application software only Correct Answer Incorrect Answer
    D To establish a connection to the internet Correct Answer Incorrect Answer
    E none of these Correct Answer Incorrect Answer

    Solution

    To manage and control computer hardware resources. The operating system (OS) acts as an intermediary between users and the computer hardware, facilitating communication and resource allocation. It manages tasks such as memory allocation, process scheduling, input/output operations, and file management, ensuring efficient utilization of hardware resources and providing a user-friendly interface for interaction with the computer.

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