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MATLAB: An Introduction with Applications
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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A confidence interval for a mean is (-5, 10). This interval would be wider if The investigator wanted to be more confident of their results, or there was more information. The sample mean was larger or the variability of the data was larger. The variability of the data was larger, or the investigator wanted to be more confident. The variability of the data was small, or the sample mean was larger. O None of the above.
Transcribed Image Text:A confidence interval for a mean is (-5, 10). This interval would be wider if The investigator wanted to be more confident of their results, or there was more information. The sample mean was larger or the variability of the data was larger. The variability of the data was larger, or the investigator wanted to be more confident. The variability of the data was small, or the sample mean was larger. O None of the above.
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