Multiple choice

ROM is

  1. non volatile

  2. permanent

  3. both (1) and (2)

  4. none of the above
Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

ROM (Read-Only Memory) is non-volatile memory that retains data even when power is turned off. It is also permanent because, unlike RAM, it cannot be modified under normal operation - the data is written during manufacture and remains fixed throughout the memory's life.

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