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[Post New]23 Mar 2008 15:43:28 IST
    Subject: Probability.........different methods
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kishan12 (309)

Blazing goIITian

Olaaa!! Perrrfect answer. 59  [66 rates]
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The probability that a man can hit a target is 3/4.He tries 5 times.The probability that he will hit at least three times is...
Ans :459/512

Friends i know how to get the ans...but plzz shoe me different approches to solve this sum.

All ans Will be saluted and best one will get 5 salutes...
    
 

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