A computer uses RAM and ROM to store data. Which of the following statements…
2023
A computer uses RAM and ROM to store data. Which of the following statements describing ROM is/are true?
A. It stores the programs and data that are currently in use.
B. It is used to boot up the computer when power is turned on.
C. Its contents are retained when power is turned off.
Choose the correct answer from the options given below:
- A.
A only
- B.
B only
- C.
A and B only
- D.
B and C only
Attempted by 15 students.
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Correct answer: D
ROM is non-volatile memory, meaning it retains data even when power is off (Statement C). It stores essential firmware like BIOS required to boot the computer when power is turned on (Statement B). Statement A describes RAM, which stores data currently in use. Therefore, statements B and C are true regarding ROM.