Find Minimum Sample Size Required To Estimate A Population Proportion. X 2332 050 0500008 1696531. A population proportion is to be estimated.
If you use the estimate of 034 instead of 05 the minimum sample size decreases to 675. Dummies has always stood for taking on complex concepts and making them easy to understand. P and q unknown A.
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Minimum sample sizen N XX N -1. 587 2 Use. Sigma σ is provided and the significance level is specified we can compute the minimum required sample size that will lead to a margin of error less than or equal to the one specified by using the following formula. N N p 1 p N 1 d 2 z α 2 2 p 1 p.
