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Topic | LGBT acceptance has dropped each year Trump has been president |
The Admiral 06/25/19 10:25:02 PM #38: | 1800 people is more than sufficient as a sample size assuming the group is properly randomized. You can find minimum accepted sample size using this calculator: https://www.surveysystem.com/sscalc.htm All you really need to survey the U.S. population is about 400 people for a +/- 5% error rating at 95% confidence. --- - The Admiral ... Copied to Clipboard! |
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