New Confidence Interval Applet

This simulation applet shows groups of confidence intervals for a given alpha based on a standard normal distribution. It shows how changes in alpha affect the proportion of confidence intervals that contain the mean. An article and an alternative source for this applet can be found at
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Author Name: 
R. Webster West and R. Todd Ogden
Technical Requirements: 
Java-capable browser
Source Code Available: 
Source Code Available
Intended User Role: 
Learner, Teacher
Resource Type: 
Yes, Unknown
Free for All

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