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Distribution

Nota

Working with vectors? See Distribution (Combinatorics and progressions).

Computes the cumulative distribution function of a random variable $X$ . Although if no parameters are provided, the command shows the corresponding formula, and the values are calculated internally by other algorithms.

Syntax

distribution(Random_variable, Real)

Description

Given a random variable $X$ and a real number $x$ , computes the cumulative distribution function of $X$ evaluated at point $x$ , $P r (X < x)$ .

statistics.distribution.calc.png

statistics.distribution.plotter0.calc.png

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