Sample Size Determination
Автор: Stephanie Powers
Загружено: 2024-07-09
Просмотров: 108
Описание: Determining the appropriate sample size for a survey based on the type of questions asked. Practice calculating sample size for questions that can be summarized with means or proportions. The sample size changes with the amount of variability in the population, the level of confidence, and the amount of allowable sampling error.
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