Statistics for Business and Economics (13th Edition)
13th Edition
ISBN: 9780134506593
Author: James T. McClave, P. George Benson, Terry Sincich
Publisher: PEARSON
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Chapter 15.3, Problem 15.21ACB
a.
To determine
The ranks for the data.
b.
To determine
To find: The sum of the ranks of the observations from the old design.
c.
To determine
To find: The sum of the ranks of the observations from the new design.
d.
To determine
To obtain: The Wilcoxon rank sum statistic.
e.
To determine
The distribution of bursting strengths differs for the old and new designsor not.
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Chapter 15 Solutions
Statistics for Business and Economics (13th Edition)
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