

MCQOPTIONS
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1. |
If the probability of A to fail in an examination is 0.2 and that for B is 0.3, then, the probability that either A or B fails is: |
A. | 0.5 |
B. | 0.38 |
C. | 0.8 |
D. | 0.25 |
Answer» C. 0.8 | |