Column1 Мean 41.39 Standard Error 1.033 Median 41 Mode 41 Standard Deviation 5.466 Sample Variance 29.88 Kurtosis 0.474 Skewness 0.608 Range 21 Minimum 32 Маximum 53 Sum 1159 Count 60 What is the margin of error? Ex: 1.234 Confidence Level(95.0%) 2.119 What is the confidence interval? [|
Column1 Мean 41.39 Standard Error 1.033 Median 41 Mode 41 Standard Deviation 5.466 Sample Variance 29.88 Kurtosis 0.474 Skewness 0.608 Range 21 Minimum 32 Маximum 53 Sum 1159 Count 60 What is the margin of error? Ex: 1.234 Confidence Level(95.0%) 2.119 What is the confidence interval? [|
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
Related questions
Question
A clothing retailer is interested in the average waist size of men. A sample is taken with the results given below.
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Step 1
Assume that x̅ is the sample mean and E is the margin of error.
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