def Binomial(name, n, p, succ=1, fail=0):
 return rv(name, BinomialDistribution, n, p, succ, fail)

def Binomial ( name , n , p , succ = 1 , fail = 0 ) : return rv ( name , BinomialDistribution , n , p , succ , fail )
create a finite random variable representing a binomial distribution .