The Standard Normal Distribution

The standard normal distribution, also called the z-distribution, is a special normal distribution where the mean is 0 and the standard deviation is 1.

Standard Normal Distribution (Z-Scores)

Finding Areas Under And What Is The Standard Normal Distribution Curve And Z Scores Explained

Statistics - Standard Normal Distribution

Normal Distribution: What It Is, Uses, and Formula

Use the Standard Normal to Compute Probabilities of Normal Distributions

Normal distribution - Wikipedia

Standard Normal Distribution -- from Wolfram MathWorld

Understanding the Standard Normal Distribution

The Standard Normal Distribution