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A,B and C can hit a target 3 times out o...

A,B and C can hit a target 3 times out of 5 trials, 4 times out of 5 trials and 2 times out of 5 trials. Find the probability that:
(i) exactly two can hit the target
(ii) at least two can hit the target.

Text Solution

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The correct Answer is:
`(9)/(21)`
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