If the continuous RV X has pdf f(x) = (x + 1), in – 1 < x < 2 and 0, %3D elsewhere, find the pdf of Y = X². 2/5

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A: Given,margin of error(E)=0.03α=1-0.80=0.2α2=0.1Z0.1=1.2816      (from Z-table)

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A: Givenr12=0.59r13=0.46r23=0.77

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A: Here use formula of standard deviation and mean 

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