Question

    CPU is composed of which of the following?

    A ALU Correct Answer Incorrect Answer
    B CU Correct Answer Incorrect Answer
    C Registers Correct Answer Incorrect Answer
    D All 1 ,2, and 3 Correct Answer Incorrect Answer

    Solution

    CPU is composed of all three stated above as CU is control unit controlling the devices , ALU is arithmetic logical unit that is for arithmetic and logical operations and registers are the fastest memory used for storage.

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