Post Utme Unilorin 2021 Mathematics Question 21
Practice objective / multiple choice question 21 from the 2021 Post Utme Unilorin Mathematics examination.
A random variable X has a probability distribution given by P\(X = 1 = 0.3\), P\(X = 2 = 0.4\),\(P(X = 3\)= 0.3\). If \(Y = X\\((X = 3 = 0.3). If \^2\), find E[Y].
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This is Post Utme Unilorin 2021 Mathematics Question 21. It is one of the objective questions from the 2021 Post Utme Unilorin Mathematics examination.
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