12. Gourmet Cooking II Refer to the comparison of gourmet meal ratings in Exercise 11 (Section 15.2),
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12. Gourmet Cooking II Refer to the comparison of gourmet meal ratings in Exercise 11 (Section 15.2), and use the Wilcoxon signed-rank test to determine whether the data provide sufficient evidence to indicate a difference in the ratings of the two chefs. Test by using a value of a near .05. Compare the results of this test with the results of the sign test in Exercise 11 (Section 15.2).
Are the test conclusions consistent?
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Related Book For
Introduction To Probability And Statistics
ISBN: 9780357114469
15th Edition
Authors: William Mendenhall Iii , Robert Beaver , Barbara Beaver
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