Statistical Applets

These Statistical Applets are designed to help students master concepts covered in Introduction to the Practice of Statistics, 4e. Please select one of the applets below:

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Click on the image to begin.

Mean and Median

One Variable Statistical Calculator



 

Normal Curve

Two Variable Calculator
(Correlation and Regression)

Correlation and Regression Demo

 

Simple Random Sample

Probability

 

Law of Large Numbers

Central Limit Theorem

 

Normal Approximation to Binomial

Confidence Interval

The Reasoning of a Statistical Test

P-Value of a Test of Significance

Statistical Significance

Power of a Test

 One-way ANOVA

Two-Asset Portfolios