2 Discrete Random Variable questions from Mathematics Mock Test - 2 with detailed answers and explanations. Free previous year questions and MCQs.
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Discrete Random Variable — Mathematics Mock Test - 2(1–2 of 2)
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The mean of the probability distribution function given by the following table will be:\begin{center}\begin{tabular}{|c|c|c|c|c|c|}\hlinex & 1 & 2 & 3 & 4 & 5 \ \hlineP(x) & 0.2 & 0.35 & 0.25 & 0.15 & 0.05 \ \hline\end{tabular}\end{center}
Q2mediummcqMathematicsMathematics Mock Test - 32026
A discrete random variable X has the following probability function:X:0,1,2,3,4,5,6,7,8f(x):k,2k,3k,5k,5k,4k,3k,2k,k The value of E(X) is:
Mathematics Mock Test - 2 Discrete Random Variable — FAQ
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Our database has 2 Discrete Random Variable questions from Mathematics Mock Test - 2 covering 2026 to 2026.
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The 2 Mathematics Mock Test - 2 Discrete Random Variable questions include 0 easy, 2 medium and 0 hard level questions.
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