E(X) = np Var(X) = np(1−p) M(s) = (pes 1−p)n Keeping in the spirit of (1) we denote a binomial n, p rv by X ∼ bin(n,p) 3 geometric distribution with success probability p The number of independent Bernoulli p trials required until the first success yields the geometric rv with pmfSearch the world's information, including webpages, images, videos and more Google has many special features to help you find exactly what you're looking forCourse Title MATH 1016; Dai Xie Gong Cheng Botany Kp 14 55 Kai Quot A C A Eaa Ae C I 14 54 A ºaaºaº ca Ae I C Aºaa A Caai Ac A 14 13 I 14 14 A A I Cp Cs Eq Ae A I A A E Aea aºeca ºe I C Ae A A I Cp Eq Kp X S Ma Cs Eq Ks X P Ma C E A A ªae C A A A Ex è positivo