2. A Bootstrap Dotplot with 1000 samples for the correlation between commute time and commute distance in Atlanta is shown below. Find a 99% confidence interval by hand, using the percentiles method.
2. A Bootstrap Dotplot with 1000 samples for the correlation between commute time and commute distance in Atlanta is shown below. Find a 99% confidence interval by hand, using the percentiles method.
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.3: Measures Of Spread
Problem 1GP
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Question
![2. A Bootstrap Dotplot with 1000 samples for the correlation between commute time and commute
distance in Atlanta is shown below. Find a 99% confidence interval by hand, using the percentiles
method.
40
30
20
10
0
0.65
Left Tall Two Tailight Tail
a. How
many
0.70
0.75
0.80
dots did you count in each tail?
b. Give your confidence interval here:
c. Interpret the confidence interval in context.
0.85
samples-1000
0.90](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fe88a8cea-da71-40ab-aaed-a0e0afa0772e%2Fb02a44e9-2ab9-478f-b0a2-f0cee4090f65%2Fdjpli07_processed.jpeg&w=3840&q=75)
Transcribed Image Text:2. A Bootstrap Dotplot with 1000 samples for the correlation between commute time and commute
distance in Atlanta is shown below. Find a 99% confidence interval by hand, using the percentiles
method.
40
30
20
10
0
0.65
Left Tall Two Tailight Tail
a. How
many
0.70
0.75
0.80
dots did you count in each tail?
b. Give your confidence interval here:
c. Interpret the confidence interval in context.
0.85
samples-1000
0.90
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