Part 1 of 2 Points: 0 of 1 Save Here is a sample of amounts of weight change (kg) of college students in their freshman year: 13, 7, -3, -5, where -5 represents a loss of 5 kg and positive values represent weight gained. Here are ten bootstrap samples: (13, 13, 13, -3), (13, -5, -3, 13), (13, 5, 7, -3), (7, -5, -3, 13}, {-3, -3, -3, 7), (7,5,7,-5), (13, 7, -5,-3), (-5, 7, -5, 7), (-5, -3, -5, 7) (7, 13, 13, 13). Complete parts (a) and (b) below. a. Using only the ten given bootstrap samples, construct an 80% confidence interval estimate of the mean weight change for the population. kg<

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.5: Comparing Sets Of Data
Problem 14PPS
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Here is a sample of amounts of weight change (kg) of college students in their freshman year: 13, 7, -3, -5, where -5 represents a loss of 5 kg and positive values represent weight gained. Here
are ten bootstrap samples: (13, 13, 13, -3), (13, -5, -3, 13), (13, 5, 7, -3), (7, -5, -3, 13}, {-3, -3, -3, 7), (7,5,7,-5), (13, 7, -5,-3), (-5, 7, -5, 7), (-5, -3, -5, 7)
(7, 13, 13, 13). Complete parts (a) and (b) below.
a. Using only the ten given bootstrap samples, construct an 80% confidence interval estimate of the mean weight change for the population.
kg<<kg
(Round to one decimal place as needed.)
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7:
$
A
MAY
25
%
Б
tv
A
MacBook Pro
G
7
&フ
* α
(
)
σ
0
Clear all
Check answer
Aa
+ 11
delete
Transcribed Image Text:Part 1 of 2 Points: 0 of 1 Save Here is a sample of amounts of weight change (kg) of college students in their freshman year: 13, 7, -3, -5, where -5 represents a loss of 5 kg and positive values represent weight gained. Here are ten bootstrap samples: (13, 13, 13, -3), (13, -5, -3, 13), (13, 5, 7, -3), (7, -5, -3, 13}, {-3, -3, -3, 7), (7,5,7,-5), (13, 7, -5,-3), (-5, 7, -5, 7), (-5, -3, -5, 7) (7, 13, 13, 13). Complete parts (a) and (b) below. a. Using only the ten given bootstrap samples, construct an 80% confidence interval estimate of the mean weight change for the population. kg<<kg (Round to one decimal place as needed.) View an example Get more help 7: $ A MAY 25 % Б tv A MacBook Pro G 7 &フ * α ( ) σ 0 Clear all Check answer Aa + 11 delete
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