Computer Memories Ques 35

Question: What characteristic of read-only memory (ROM) makes is useful?

Options:

A) ROM information can be easily updated

B) Data in ROM is nonvolatile, that is, it remains there even without electrical power

C) ROM provides very large amounts of inexpensive data storage

D) ROM chips are easily swapped between different brands of computers

E) None of these

Show Answer

Answer:

Correct Answer: B

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