The functions described here are among the most commonly used discrete univariate statistical distributions. You can compute their densities, means, variances, and other ...

BinomialDistribution[n, p] represents a binomial distribution with n trials and success probability p.

HypergeometricPFQ[{a_1, ..., a_p}, {b_1, ..., b_q}, z] is the generalized hypergeometric function \[Null]_p F_q (a; b; z).

Skewness[list] gives the coefficient of skewness for the elements in list.Skewness[dist] gives the coefficient of skewness for the symbolic distribution dist.

FactorialMomentGeneratingFunction[dist, t] gives the factorial moment generating function for the symbolic distribution dist as a function of the variable t. ...

NProbability[pred, x \[Distributed] dist] gives the numerical probability for an event that satisfies the predicate pred under the assumption that x follows the probability ...

By far the largest release since Version 1.0 in 1988, Version 6.0 added a remarkable breadth of new functionality. As well as introducing several major new fundamental ...

BernoulliDistribution[p] represents a Bernoulli distribution with probability parameter p.

FactorialMoment[list, r] gives the r\[Null]^th moment of the elements in the list.FactorialMoment[dist, r] gives the r\[Null]^th moment of the symbolic distribution ...

Probability[pred, x \[Distributed] dist] gives the probability for an event that satisfies the predicate pred under the assumption that x follows the probability distribution ...