Margin of Error & Confidence Interval Length
Автор: Cris Cruz
Загружено: 2022-03-16
Просмотров: 9261
Описание:
This video lesson is about solving for the margin of error and determining the length of the confidence interval. I have included different cases in computing the confidence interval length: when population standard deviation is known; when population standard deviation is unknown; and when using the Empirical Rule. I also discussed how to derive the critical values from the z-table and t-table.
Happy learning!
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