MCQOPTIONS
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| 1. |
If \[\frac{1+4p}{4},\frac{1-p}{2}\] and \[\frac{1-2p}{2}\] are the probabilities of three mutually exclusive events, then value of p is |
| A. | \[\frac{1}{2}\] |
| B. | \[\frac{1}{3}\] |
| C. | \[\frac{1}{4}\] |
| D. | \[\frac{2}{3}\] |
| Answer» B. \[\frac{1}{3}\] | |