TG EAMCET 4 May 2025 Shift 1 Paper
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Question : 39 of 160
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The range of a discrete random variable X is { 1 , 2 , 3 } and the probabilities of its elements are given by P ( X = 1 ) = 3 k 3 , P ( X = 2 ) = 2 k 2 and P ( X = 3 ) = 7 − 19 k . Then, P ( X = 3 ) =
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