AppletSampling
SourceSABLE: Statistics Activity-Based Learning Environment
DescriptionUsers attempt to build samples with a given amount of error to observe size of sample needed is larger for smaller error margins, students simulate samples of different size and observe errors and distribution to illustrate CLT, also includes stratified sampling activity.
Linkhttp://pse.cs.vt.edu/SoSci/converted/Sampling/
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KeywordsSampling, Sampling error, Central Limit Theeorm, Stratified sampling
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