You wish to estimate the proportion of all voters in Texas who plan to vote in favor of a certain party. Obtain a sample size that will ensure a margin of error of at most 0.015 for a 99% confidence interval. Assume it’s reasonable to presume that of the voters sampled, the percentage in favor of the party will be between 20% and 28%
You wish to estimate the proportion of all voters in Texas who plan to vote in favor of a certain party. Obtain a sample size that will ensure a margin of error of at most 0.015 for a 99% confidence interval. Assume it’s reasonable to presume that of the voters sampled, the percentage in favor of the party will be between 20% and 28%
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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You wish to estimate the proportion of all voters in Texas who plan to vote in favor of a certain party. Obtain a sample size that will ensure a margin of error of at most 0.015 for a 99% confidence interval. Assume it’s reasonable to presume that of the voters sampled, the percentage in favor of the party will be between 20% and 28%
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