> Risk with respect to @2 r2=n2i p(xo2)dx+m22p(xo2)dx Probabilities of wrong decisions weighted by the penalty terms Average risk r=F;P(1)+r2P(a2)16 ➢Risk with respect to ➢ ➢Average risk 2 r p x d x p x d x R R ( ) ( ) 2 2 1 2 2 2 2 1 2       = + ( ) ( ) 1 1 2 P 2 r = rP + r  Probabilities of wrong decisions, weighted by the penalty terms