34. The following data represent a sample of the assets (in millions of dollars) of 30 credit unions in southwestern Pennsylvania. Find the 90% confidence interval of the mean. ( 12.23 2.89 13.19 73.25 11.59 8.74 7.92 40.22 5.01 2.27 16.56 1.24 9.16 1.91 6.69 3.17 4.39 2.17 1.42 14.64 1.06 18.13 16.85 21.58 12.24 2.76 4.78 2.42 1.47 12.77
34. The following data represent a sample of the assets (in millions of dollars) of 30 credit unions in southwestern Pennsylvania. Find the 90% confidence interval of the mean. ( 12.23 2.89 13.19 73.25 11.59 8.74 7.92 40.22 5.01 2.27 16.56 1.24 9.16 1.91 6.69 3.17 4.39 2.17 1.42 14.64 1.06 18.13 16.85 21.58 12.24 2.76 4.78 2.42 1.47 12.77
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.4: Distributions Of Data
Problem 19PFA
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Transcribed Image Text:34. The following data represent a sample of the assets (in millions of dollars) of
30 credit unions in southwestern Pennsylvania. Find the 90% confidence interval
of the mean. (
12.23
2.89
13.19
73.25
11.59
8.74
7.92
40.22
5.01
2.27
16.56
1.24
9.16
1.91
6.69
3.17
4.78
4.39
2.17
1.42
14.64
1.06
18.13
16.85
21.58
12.24
2.76
2.42
1.47
12.77
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