Probability and Statistics for Engineering and the Sciences
9th Edition
ISBN: 9781305251809
Author: Jay L. Devore
Publisher: Cengage Learning
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Textbook Question
Chapter 15.1, Problem 1E
Give as much information as you can about the P-value for the Wilcoxon test in each of the following situations.
- a. n = 12, upper-tailed test, s+ = 56
- b. n = 12, upper-tailed test, s+ = 62
- c. n = 12, lower-tailed test, s+ = 20
- d. n = 14, two-tailed test, s+ = 21
- e. n = 25. two-tailed test, s+ = 300
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Probability and Statistics for Engineering and the Sciences
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