Tag: COS
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How large of a sample is required in order to be 90% sure that the sample proportion is off by no more than 2%?
Math 21 Take Home Portion of Final Exam Do the work (in a neat fashion) on this paper. Due on the day of the final exam. Sample Size Problems: Just state the minimum sample size. Confidence Intervals: State your result is a sentence, like “We are 95% confident that the isbetween ____________ & __________ .”…