The zero modified Binomial
distribution concerns a Binomial
distribution where the zero
outcome is arbitrarily set
It calculates the exact probability of
finding 'x' or more failures (or white
or male or large or tail) as opposed
to n-x or less successes (or black or
female or small or heads) after having
done 'n' experiments, 'n' observations
or studying a sample of size 'n'