Use the Wilcoxon matched-pairs signed rank test to determine whether there is a significant difference between the

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Use the Wilcoxon matched-pairs signed rank test to determine whether there is a significant difference between the related populations represented by the matched pairs given here. Assume α = .05.

Group 1 Group 2

5.6 .........6.4

1.3 .........1.5

4.7 .........4.6

3.8 .........4.3

2.4 .........2.1

5.5 .........6.0

5.1 .........5.2

4.6 .........4.5

3.7 .........4.5

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Business Statistics for Contemporary Decision Making

ISBN: 978-0470910184

6th Edition

Authors: Ken Black

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Question Posted: Mar 19, 2013 06:05 AM

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Use the Wilcoxon matched-pairs signed rank test to determine whether there is a significant difference between the

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05 n 9 H 0 M d 0 H a M d 0 Group 1 Group 2 d Rank 56 64 08 85 13 15 02 40 47 46 01 20 38 ...View the full answer

Business Statistics for Contemporary Decision Making

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