2 (e.g. for a confidence level of 95%, ? is 0.05 and the critical value is 1.96), MOE is the margin of error, p is the sample proportion, and N is the population size. Note that a Finite Population Correction has been applied to the sample size formula.
them here to highlight some of the issues involved in calculating sample size for a represents a significant (e.g. over 5%) proportion of the population, a finite.
3 Oct 2013 The formulas concerning the calculation of the sample size to estimate a proportion p in for finite populations are provided on this website.
the finite population correction factor significantly reduces the In determining the sample size for Saxon Home Improvement Company, a sample size of.
8.7: Estimation and Sample Size Determination for Finite Populations. CD8-1 . Using the fpc factor in Equation (8.14) for the mean, with N = 5,000, e = $5, S
Learn how to determine the sample size necessary for correctly representing your population. Let's put all this statistical mumbo-jumbo to work. Take for example that we would like to . The formula does not cover finite population. Thus 186
How do I use it? Select the Confidence Level you want to work at. If you are sampling from a finite population (one that isn't very large), enter the Population Size

the finite population correction factor significantly reduces the In determining the sample size for Saxon Home Improvement Company, a sample size of.
Printer-friendly version. The methods of the last page, in which we derived a formula for the sample size necessary for estimating a population proportion p work

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August 2017