Reference

pbinom(3m)

NAME

pbinom

DESCRIPTION

function pbinom.f

source
Bevington, page 31.

purpose
evaluate binomial probability coefficient

usage
result = pbinom (nobs, ntotal, prob)

description of parameters
nobs - number of items observed
ntotal - total number of items
prob - probability of observing each item

subroutines and function subprograms required
factor (n)
calculates n factorial for integers