Question

What characteristic of read-only memory (ROM) makes it useful ?
(1) ROM information can be easily updated
(2) ROM provides very large amounts of inexpensive data storage
(3) Data in ROM is nonvolatile, that is, it remains there even without electrical power
(4) ROM chips are easily swapped between different brands of computers
(5) None of the above

Answer 1

Q:- What characteristic of read-only memory (ROM) makes it useful ?


Ans:- Data in ROM is Nonvolatile, that is , it remains there even without electrical power

Answer 2

Hey mate.....^_^;


Here's ur ans. ⤵



↪ The characteristic of READ - ONLY - MEMORY which makes it useful is ,:

Data in ROM is non-volatile , that is it remains there even without electrical power .


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