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anshika

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A medical researcher wishes to try three different techniques to lower the weight of obese patients. The subjects are randomly selected and assigned to one of three groups. Group 1 is given medication, Group 2 is given an exercise program, and Group 3 is assigned a diet program. At the end of six weeks, the reduction in each subject's weight (in pounds) is recorded. Use the Kruskal-Wallis test to test the hypothesis that there is no difference in the distribution of the populations. Use α = 0.05.


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Marked as best answer by anshika on Jan 16, 2020

Chocorrol77

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anshika

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Reply 2 on: Jan 16, 2020
Excellent


ttt030911

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Reply 3 on: Yesterday
Gracias!

 

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