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Analysis Tools

View Resource ** StatCrunch

This web-based package does a very complete range of statistical calculations designed to be user friendly. Formerly known as WebStat, it provides statistical calculation functions that would be done in most introductory statistics courses. Notable examples include being able to create histograms, pie charts and boxplots, calculation of summary statistics and confidence intervals, and performing...
View Resource **ANOVA: ANalysis Of VAriance between groups

A computational tool that runs the one-way ANOVA by the user inputing individual data or by copying and pasting a delimitted data set.
View Resource **Interactive Distributions

This applet displays various distributions and allows the user to experiment with the parameters to see the effects on the curve.
View Resource **Rossman/Chance Applet Collection

A collection of applets addressing data analysis, sampling distribution simulations, and probability and inference. Some can be used individually, though others require context from the textbook.
View Resource **Simulating Binomial Distribution Applet

This applet simulates drawing samples from a binomial distribution. Users set the population proportion of success (pi), sample size (n), and number of samples. By clicking "Draw Samples," the applet will draw a sample and display the corresponding sample histogram. Each new sample drawn is added to the previous ones unless the user clicks "Reset" between samples. Users can choose to display the...
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