Question
Let's say you want to construct a 95% confidence interval for the true proportion of voters who support Tyreek for class president. How large does
Let's say you want to construct a 95% confidence interval for the true proportion of voters who support Tyreek for class president.
How large does the sample size need to be to guarantee that the margin of error is less than 1%? Assume a p-hat of 0.5.
Note: Round up to the nearest integer.
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A First Course In Fuzzy Logic
Authors: Hung T Nguyen, Carol L Walker, Elbert A Walker
4th Edition
0429012608, 9780429012600
