MCQOPTIONS
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| 1. |
Assertion (A): In a BCD to 7 segment decoder the number of outputs active at one time is always the same.Reason (R): A decoder can be used to interface BCD input to LED display. |
| A. | Both A and R are correct and R is correct explanation of A |
| B. | Both A and R are correct but R is not correct explanation of A |
| C. | A is true, R is false |
| D. | A is false, R is true |
| Answer» E. | |