MCQOPTIONS
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| 1. |
If \[P(A)=2/3\], \[P(B)=1/2\] and \[\text{ }P(A\cup B)=5/6\] then events A and B are [Kerala (Engg.) 2002] |
| A. | Mutually exclusive |
| B. | Independent as well as mutually exhaustive |
| C. | Independent |
| D. | Dependent only on A |
| Answer» B. Independent as well as mutually exhaustive | |