The following are the miles per gallon that a test driver got for 10 tankfuls of each

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The following are the miles per gallon that a test driver got for 10 tankfuls of each of three kinds of gasoline:

Use the Kruskal-Wallis test at the 0.05 level of significance to test whether there is a difference in the actual average mileage yield of the three kinds of gasoline.

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John E Freunds Mathematical Statistics With Applications

ISBN: 9780134995373

8th Edition

Authors: Irwin Miller, Marylees Miller

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Question Posted: Nov 04, 2015 04:15 AM

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The following are the miles per gallon that a test driver got for 10 tankfuls of each

Question:

Gasoline A: 20,31., 24, 33. 23, 24. 28, 16, 19. 26 Gasoline B: 29, 18, 29, 19,20,21, 34. 33,30, 23 Gasoline C 19.31, 16, 26,31, 33, 28, 28,25. 30

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n 1 n 2 n 3 10 005 df 2 2 0052 5991 R 1 15 5 75 105 12 13 155 ...View the full answer

John E Freunds Mathematical Statistics With Applications

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