V: Variance of a random variable

In discreteRV: Create and Manipulate Discrete Random Variables

Description

Variance of a random variable

Usage

V(X)

Arguments

X	random variable

Examples

X.Bern <- RV(c(1,0), c(.5,.5))
E(X.Bern)

Example output

Attaching package: 'discreteRV'

The following object is masked from 'package:base':

    %in%

[1] 0.5

discreteRV documentation built on May 2, 2019, 11:04 a.m.