tion is defined for all discrete integer X between 0
(inclusively) and N (inclusively).

This distribution has the probability function

   f(X) = c(N,X) <span class="gs">* PPAR*</span>*X <span class="gs">* (1-PPAR)*</span>*(N-X).

where c(N,X) is the combinatorial function equaling the number of
combinations of N items taken X at a time.

The binomial distribution is the distribution of the number of
successes in N Bernoulli (0,1) trials where the probability of success
in a precision trial = PPAR.

Note t