Definitions of the basic concepts in statistics. Great for review and discussion or for introduction into topics.

Drop balls through a triangular grid of pegs and see them accumulate in containers. Switch to a histogram view and compare the distribution of balls to an ideal binomial distribution. Adjust the binomial probability and develop your...

Although part of the Study Guide for the CAHSEE, this section of the document focuses on statistics, data analysis, and probability. In the study guide, students are shown why this topic is important, how they will be assessed, and then...

Students examine random variables and distributions. Topics explored are probability distributions, and discrete and continuous random variables. The tutorial investigates the statistics concepts through class notes and examples. Review...

A stem and leaf plot displays numerical data by splitting each data point into a "leaf" (usually the last digit) and a "stem" (the leading digit or digits).