Exercises pertain to critical values for a Wilcoxon signed-rank test. Use Table V in Appendix A to determine the critical value(s) in each case. For a left-tailed or two-tailed test, you will also need the relation W1-A = n(n + 1)/2 - WA. Sample size = 15; Significance level = 0.05 a. Right tailedb. Left tailedc. Two tailed

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
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Chapter10: Statistics
Section10.1: Measures Of Center
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Exercises pertain to critical values for a Wilcoxon signed-rank test. Use Table V in Appendix A to determine the critical value(s) in each case. For a left-tailed or two-tailed test, you will also need the relation W1-A = n(n + 1)/2 - WA.

Sample size = 15; Significance level = 0.05

a. Right tailed
b. Left tailed
c. Two tailed

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