5318.3363134.qx3zqy7 Jump to level 1 A clothing retailer is interested in the average waist size of men. A sample is taken with the results given below. Column1 Mean Standard Error Median Mode Standard Deviation Sample Variance Kurtosis Skewness Range Minimum Maximum Sum Count 41.39 1.033 41 41 21 32 53 1159 60 Confidence Level(95.0%) 2.119 5.466 29.88 0.474 0.608 What is the sample statistic? = 41.39 What is the point estimate for the average waist size? What is the level of confidence as a decimal? 95.0 What is the margin of error? 1.033 What is the confidence interval? [

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.3: Measures Of Spread
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Section 51% (147- 121 Stat
oks My library > MATH 221: Statistics for Decision Making home > 5.1: Confidence intervals
CHALLENGE
ACTIVITY
495318 3363134.qx3zqy7
5.1.1: Confidence intervals for population mean.
Jump to level 1
Mean
Standard Error
Median
Mode
Standard Deviation
Sample Variance
Kurtosis
Skewness
Sum
Count
A clothing retailer is interested in the average waist size of men. A sample is taken with the results given below.
Column1
Range
Minimum
Maximum
Check
21
32
53
1159
60
Confidence Level(95.0%) 2.119
Next
41.39
1.033
O
Week 5 Homework
41
41
5.466
29.88
0.474
0.608
+
What is the sample statistic? = 41.39
What is the point estimate for the average waist size?
What is the level of confidence as a decimal? 95.0
What is the margin of error? 1.033
What is the confidence interval? [
= $
EzyBooks catalog
2
11
Help/FAQ
D-D
2
Transcribed Image Text:learn.zybooks.com earch Section 51% (147- 121 Stat oks My library > MATH 221: Statistics for Decision Making home > 5.1: Confidence intervals CHALLENGE ACTIVITY 495318 3363134.qx3zqy7 5.1.1: Confidence intervals for population mean. Jump to level 1 Mean Standard Error Median Mode Standard Deviation Sample Variance Kurtosis Skewness Sum Count A clothing retailer is interested in the average waist size of men. A sample is taken with the results given below. Column1 Range Minimum Maximum Check 21 32 53 1159 60 Confidence Level(95.0%) 2.119 Next 41.39 1.033 O Week 5 Homework 41 41 5.466 29.88 0.474 0.608 + What is the sample statistic? = 41.39 What is the point estimate for the average waist size? What is the level of confidence as a decimal? 95.0 What is the margin of error? 1.033 What is the confidence interval? [ = $ EzyBooks catalog 2 11 Help/FAQ D-D 2
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