Latest exam Aptitude Question SOLUTION: please help me in this question let the pdf f(x)=1/5 , x=1,2,3,4,5,zero elsewhere , is the plot of the discrete type of random variable X. compute E(X) and E(X^2) use these two re

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(#M40056662) EXAM Numerical Ability question Keep an EYE

please help me in this question
let the pdf f(x)=1/5 , x=1,2,3,4,5,zero elsewhere , is the plot of the discrete type of random variable X. compute E(X) and E(X^2) use these two results to find E[(x+2)^2)]

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