A clothing retailer is interested in the average waist size of men. A sample is taken with the results given below.Column 1Mean41.32Standard Error1.447Median40Mode39Standard Deviation6.307Sample Variance39.78Kurtosis-0.79Skewness0.571Range20Minimum32Maximum52Sum785Count19Confidence Level (90.0%)2.509What is the sample statistic What is the point estimate for the average waist size?What is the level of confidence as a decimal?What is the margin of error?What is the confidence interval? [ , ]

Name: A clothing retailer is interested in the average waist size of men. A
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Description: A clothing retailer is interested in the average waist size of men. A sample is taken with the results given below.Column 1Mean41.32Standard Error1.447Median40Mode39Standard Deviation6.307Sample Variance39.78Kurtosis-0.79Skewness0.571Range20Minimum32

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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 clothing retailer is interested in the average waist size of men. A sample is taken with the results given below.

Column 1

Mean	41.32
Standard Error	1.447
Median	40
Mode	39
Standard Deviation	6.307
Sample Variance	39.78
Kurtosis	-0.79
Skewness	0.571
Range	20
Minimum	32
Maximum	52
Sum	785
Count	19
Confidence Level (90.0%)	2.509

What is the sample statistic

What is the point estimate for the average waist size?

What is the level of confidence as a decimal?

What is the margin of error?

What is the confidence interval? [ , ]

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