Standard Normal Distribution Tables, Z Scores, Probability & Empirical Rule - Stats HD

This statistics video tutorial provides a basic introduction into standard normal distributions. It explains how to find the Z-score given a value of x as well as the mean and standard deviation. It explains how to determine the probability by finding the area under the curve represented by f(x) - the probability density function using the empirical rule and the Z-tables. This video contains plenty of examples and practice problems. My E-Book: https://amzn.to/3B9c08z Video Playlists: https://www.video-tutor.net Homework Help: https://bit.ly/Find-A-Tutor Subscribe: https://bit.ly/37WGgXl Support & Donations: https://www.patreon.com/MathScienceTutor Youtube Membership: https://www.youtube.com/channel/UCEWpbFLzoYGPfuWUMFPSaoA/join Here is a list of topics: 0:00 - Introduction into standard normal distributions 6:55 - How To Find The Z-scores Given x 8:37 - How To Calculate x Given The Z Score 10:33 - Calculating Probability Using The Empirical Rule 20:24 - How To Use Z-Scores To Determine The Area Under The Curve 22:44 - How To Use Standard Normal Distribution Z-Tables 24:31 - How To Solve Probability Problems Using Z-Tables 34:15 - How To Find The 90th Percentile 42:43 - How To Calculate The Mean and Standard Deviation of a Random Sample Disclaimer: Some of the links associated with this video may generate affiliate commissions on my behalf. As an amazon associate, I earn from qualifying purchases that you may make through such affiliate links.