Mathematics, 29.04.2021 06:50 rk193140
We examine the effect of different inputs on determining the sample size needed to obtain a specific margin of error when finding a confidence interval for a proportion. Find the sample size needed to give, with 90% confidence, a margin of error within when estimating a proportion. Within . Within . (Assume no prior knowledge about the population proportion
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We examine the effect of different inputs on determining the sample size needed to obtain a specific...
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