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 Find E (x),Var(x) , Ó(x)  if a random variable X is given by its density function f(x) , such that  f(x)=0, if x≤0 f(x)=3/8 x^2, if 0<x≤2 f(x)=0, if x>...

Please help me with these problems and explain the steps to get to the answer:   1. Hearst Castle if 180 miles from Ventura by road. Two coaches leave Ventura at the same time, both heading...

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