If a random variable X with the following distribution has mean value of 0.6, find 2 3 0.1 x P(X=x) a) the value of m and the value of n b) P(X<=1) c) variance of X d) expected value of Y=3X+1 e) variance of Y=3X+1 -1 0 m n 1 0.2 0.2

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A: From the provided information, The hypotheses for this test are as follow: H0: µ = 20 Ha: µ &gt; 20

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Q: P(X ≥ 3)

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