Question: 31. Let PMSE = E (Y - Y)2| be the prediction mean squared error. Show that PMSE = Bias' + Var(Y) + 2 where Bias

31. Let PMSE = E (Y - Y)2| be the prediction

mean squared error. Show that PMSE = Bias' + Var(Y) + 2

31. Let PMSE = E (Y - Y)2| be the prediction mean squared error. Show that PMSE = Bias' + Var(Y) + 2 where Bias = E(Y) - E(Y)

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