x . Ll, -(A+K qf, AP \TFK) (ice S** Pe) x 2 Gz (l-e 2 x, > (l-e “(A +K ot. 2 Y “ak dey 3 (6) dhs 3 £,APX, d= +K 1 (pee (t £,APK, A+K 2 -(i OA PKI, A+eK (yaa Ce 1 )* A *K2) Et, +K 2 )+ £,APK, ee (1- TAKS) 8), CATR Atk, f APX Do * A , (7) = (ree APRS) , (A+K, ) l EAPX l 2 (lee (A+K2)t, ' (A+K, ) £ A PX l + (l-e (A+K,) (A+K3)t, (8) 28