Inferential Statistics

Basian Statistics

The general form of the normal probability density function is:

$f (x) = \frac{1}{σ \sqrt{2 π}} e^{- \frac{1}{2} {(\frac{x - μ}{σ})}^{2}}$

The parameter

μ

is the mean or expectation of the distribution.

σ

is its standard deviation. The variance of the distribution is

σ^{2}

Last updated on Jun 10, 2022