Memory Devices – 158

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158. Read-only memory is memory ________.

(a) that has unlimited storage capacity
(b) whose data can never be altered by the user
(c) that must be refreshed periodically or it will lose storage
(d) that maintains storage as long as power is applied

Answer
Answer : (b)
Explanation
Explanation : No answer description available for this question. Let us discuss.
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