AP EAPCET 17th May 2023 Shift 2 Solved Paper
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Question : 40 of 160
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If X is a random variable such that P ( X = − 2 ) = P ( X = − 1 ) = P ( X = 2 ) = P ( X = 1 ) =
and P ( X = 0 ) =
, then the mean of X is
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