ExpectedValue

ExpectedValue[f,list] gives the expected value of the pure function f with respect to the values in list. 

ExpectedValue[f,list,x] gives the expected value of the function f of x with respect to the values of list.

ExpectedValue[f,dist] gives the expected value of the pure function f with respect to the symbolic distribution dist.

ExpectedValue[f,dist,x] gives the expected value of the function f of x with respect to the symbolic distribution dist.

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