Normal Distribution Gaussian Normal random variables

Normal distribution normal distribution If a set of n observations is normally distributed with variance σ2, and s2 is the sample variance, then s2σ2 has a chi-square distribution with n–1 normal distribution The zero-argument form NormalDistribution and is sometimes called the standard normal distribution Due to the

normal distribution Standard normal distribution can be used to solve problems related to probabilities of events occurring The area under the curve of the standard normal