Question: Suponha que X e Y sejam v.a. com Var(X)=4 , Var(Y)=1 e (X,Y)=34 . Determine Var(6X8Y)

Suponha que X e Y sejam v.a. com Var(X)=4 , Var(Y)=1 e (X,Y)=34 . Determine Var(6X8Y)

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