4th Class Computers Science Sample Paper Computer Science Olympiad Model Test Paper-7

  • question_answer
    Complete the sentence given below.
    1. In modern types of ROM such as ______ and _____, you can erase or reprogram on it.
    2. In computer, _____ memory devices are used to store data for the future.
    3. Secondary memory is the slowest and ___ form of memory.

    A) memory, PROM, primary, expensive

    B) PROM, EPROM, primary, cheapest

    C) EEPROM, EPROM, secondary, cheapest

    D) memory, PROM, EPROM, expensive

    E) EPROM, PROM, primary, cheapest

    Correct Answer: C


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