A sergent major orders 34 men to parade tallest on the right, shortest on the left, numbered 1 (tallest) to 34 (shortest). Each man is then asked whether he smokes or drinks alcoholic beverages and the rank numbers of men in the various categories are as follows: Drinker and Smoker Smoker, non- drinker Drinker,non- smoker Non-smoker, non-drinker 1 2 18 34 9 12 16 20 21 13 15 3 4 5 6 What is the Kruskal-Wallis test statistic, H? 7 22 23 25 8 10 11 26 28 29 30 31 32 33 14 17 19 24 27 Approximate the distribution of H using the Chi squared distribution. What is the approximate p-value? What is your conclusion after doing the test (using a significance level of 0.05)? Select an answer
A sergent major orders 34 men to parade tallest on the right, shortest on the left, numbered 1 (tallest) to 34 (shortest). Each man is then asked whether he smokes or drinks alcoholic beverages and the rank numbers of men in the various categories are as follows: Drinker and Smoker Smoker, non- drinker Drinker,non- smoker Non-smoker, non-drinker 1 2 18 34 9 12 16 20 21 13 15 3 4 5 6 What is the Kruskal-Wallis test statistic, H? 7 22 23 25 8 10 11 26 28 29 30 31 32 33 14 17 19 24 27 Approximate the distribution of H using the Chi squared distribution. What is the approximate p-value? What is your conclusion after doing the test (using a significance level of 0.05)? Select an answer
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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