| Applet | Confidence Intervals: Confidence Level, Sample Size, and Margin of Error |
| Source | Wolfram Demonstrations Project |
| Description | Shows how confidence intervals and margin of error change as the point estimate, sample size, and confidence level are varied. Requires download of Mathematica player and demo itself. Good for classroom demonstrations. |
| Link | http://demonstrations.wolfram.com/ConfidenceIntervalsConfidenceLevelSampleSizeAndMarginOfError/ |
| X-Listing | |
| Keywords | Confidence intervals, Margin of error, Confidence level |
| Visit Count | 1075 |
| Rating |  |