MCQOPTIONS
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MCQOPTIONS
| 1. |
If two events, A and B are mutually exclusive, then P(AUB) = ......................... |
| A. | p(a) + p(b) |
| B. | p(a) + p(b) - p(a and b) |
| C. | p(a) + p(b) + p(a and b) |
| D. | none of these |
| Answer» B. p(a) + p(b) - p(a and b) | |