L denore Menume. library Onthon with of wrique visines to following probabilities PCO Lx29): 0.4, ProLXL 19) = 0.7 Pcosx 2 25) = 0.8 PCOSx439) 0.9 P COLX & 4) = 1. DETERMING THE romoNING PROBABILITES. & P ( x 2 sv) Pcio LX 419) P (20 c 229) de TO more than 39 wrigue risitoro