Video and Multimedia
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Introduction to Normal Distribution
Description: This video clip from BBC gives a quick introduction to normal distribution.
Demonstration of Normal Distribution
Description: This clip demonstrates the idea of normal distribution using the Galton board.
Normal Distribution and z Scores
Description: This video clip explains the normal distribution in real life, using the example of shoplifting in the United Kingdom. Up until 3:43, the clip describes where we see normal distribution in real life. At 3:43, the clip explains about z scores and at 5:35, the clip walks through several problems involving normal table.
Normal Distribution Calculator
Description: This site by Stat Trek allows students to calculate z score or cumulative probability associated with the particular z score. The student must understand the concept of normal distribution and z score to utilize this site.