

MCQOPTIONS
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1. |
A major disadvantage of the mask ROM is that ____________ |
A. | It is time consuming to change the stored data when system requirements change |
B. | It is very expensive to change the stored data when system requirements change |
C. | It cannot be reprogrammed if stored data needs to be changed |
D. | It has an extremely short life expectancy and requires frequent replacement |
Answer» D. It has an extremely short life expectancy and requires frequent replacement | |