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JEE Main 2011 Statistics and Probability Question with Solution (Annual Paper 1, Q4872) | JEE Arc

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Statistics and Probability: JEE Main 2011 Mathematics question

JEE Main 2011 · Annual, Paper 1 · Q4872

JEE Main 2011Annual, Paper 1MathematicsMediumStatistics and Probability258× since 2002

Consider

5

independent Bernoulli's trials each with probability of success

p.

If the probability of at least one failure is greater than or equal to

{{31} \over 32},

then

p

lies in the interval :

JEE Main 2011 · Annual, Paper 1 · Q4872

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