Normal A B age(y) W(g 107 L(cm) 7575 65 Wage(%)1007070 L/age(%)10010087 w(%)10070100Normal A B age(y) 1 1 1 W(Kg) 10 7 7 L(cm) 75 75 65 W/age(%) 100 70 70 L/age(%) 100 100 87 W/L(%) 100 70 100