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A group consists of 3 men, 2 women and 4...

A group consists of 3 men, 2 women and 4 children. If four persons are selected at| random, find the probability of selecting :
(i) 1 man, 1 woman and 2 children
(ii) Exactly 2 children (iii) 2 women

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The correct Answer is:
(i) `(2)/(7)` (ii) `(10)/(21)` (iii) `(1)/(6)`
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KUMAR PRAKASHAN-PROBABILITY-PRACTICE WORK
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