Sample Size Calculation Formula Audit
Sample Size Calculation Formula Audit. Determining sample size takes some patience and the use of a calculator or statistical tables. Select sampling > record/monetary unit sampling > calculate size.
· on the main tab, select monetary.
Known confidence interval and width (unknown population standard deviation) . The "z statistic" from a normal curve is used to determine the sampling error for a given confidence level. As a percent of sample size, the sampling error is . · on the main tab, select monetary.