As of Version 8, MultinomialDistribution is part of the built-in Mathematica kernel.
As of Version 8, NegativeMultinomialDistribution is part of the built-in Mathematica kernel.
As of Version 8.0, QuantilePlot is part of the built-in Mathematica kernel.
As of Version 8.0, ReferenceLineStyle is part of the built-in Mathematica kernel.
Random
(Obsolete Mathematica Symbol) As of Version 6.0, Random has been superseded by the functions RandomReal and RandomInteger.
The built-in function Fit finds a least-squares fit to a list of data as a linear combination of the specified basis functions. The functions Regress and DesignedRegress ...