Normal Distribution AppletCalculator
normal distribution In a normal distribution, data is symmetrically distributed with no skew and follows a bell curve
A standard normal distribution has a mean of 0 and standard deviation of 1 This is also known as the z distribution You may see the notation (N(mu, sigma normalization Converting Normal to Standard Normal To convert X X to Z Z use the formula Z=X−μσ Let's think about what this does We have a normally distributed random
normal distribution In a normal distribution, data is symmetrically distributed with no skew and follows a bell curve
normalization A standard normal distribution has a mean of 0 and standard deviation of 1 This is also known as the z distribution You may see the notation (N(mu, sigma
Converting Normal to Standard Normal To convert X X to Z Z use the formula Z=X−μσ Let's think about what this does We have a normally distributed random