This is a site that contains a number of types of material that can be used in teaching about chance and probability. Lesson plans, syllabi, suggested activities, and data sets are available. The...

Many Eyes is a beta site created by IBM that encourages users to explore its featured set of tools that can be used to explore data visually. This site has an area for featured data sets and is...

A webpage in which links are provided to histograms of sample statistics (mean, median, standard deviation, maximum etc.) as a function of sample size. Each time the REFRESH button is clicked a new...

This simulation involves a series of balls passing through bins to eventually yield a normal distribution. Information is also provided about what the normal distribution is.

This java applet can be used to determine whether or not the means in two sample populations are significantly different.

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