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Given X~B(n,p) if E(X) = 6, Var (X) = 4....

Given `X~B(n,p)` if E(X) = 6, Var (X) = 4.2 , find the value of n and p.

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GURUKUL PUBLICATION - MAHARASHTRA PREVIOUS YEAR PAPERS- JULY 2016-Section-II
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