Ouranos Resorts would like to send a survey to its guests asking about their satisfaction with the new website design. It would like to have a margin of error of ±5 percent on responses with 95 percent confidence. (a) Using the conservative approach, what sample size is needed to ensure this level of confidence and margin of error? (Round up your answer to the next whole number.) Sample size (b) If Ouranos Resorts wanted the margin of error to be only ±2.5 percent, what would happen to the required sample size? (Round up your answer to the next whole number.) Sample size would increase ✓to
Ouranos Resorts would like to send a survey to its guests asking about their satisfaction with the new website design. It would like to have a margin of error of ±5 percent on responses with 95 percent confidence. (a) Using the conservative approach, what sample size is needed to ensure this level of confidence and margin of error? (Round up your answer to the next whole number.) Sample size (b) If Ouranos Resorts wanted the margin of error to be only ±2.5 percent, what would happen to the required sample size? (Round up your answer to the next whole number.) Sample size would increase ✓to
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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