Moment
= Moment
{title2=$\mathbb E[X^n]$}
{wiki=Moment_(mathematics)}
The $n$th raw moment of a random variable $X$ is $\mathbb E[X^n]$ when this expectation exists.
= Moment
{title2=$\mathbb E[X^n]$}
{wiki=Moment_(mathematics)}
The $n$th raw moment of a random variable $X$ is $\mathbb E[X^n]$ when this expectation exists.