Question: Problem 3. (1 point) For a random variable X , suppose that E [ X ]=4andVar( X )=6. Then (a) E [(5+ X )2]=(b)Var(2+6 X

Problem 3. (1 point) For a random variableX, suppose thatE[X]=4andVar(X)=6. Then (a)E[(5+X)2]=(b)Var(2+6X)=

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