Page 156 - Distribusi peluang binomial
P. 156
b(x; n; p) = C p . q n-x
x
n x
b(n – x; n; q) = C . q n-x . p n-(n-x)
n x
= C . q n-x . p x
n x
b(x; n; p) = b(n – x; n; q) = C . p . q n-x
x
n x
