After carrying out Kruskal Wallis test, the voting preferences in terms of ranked presidentiable candidates from Albay, Mindoro and Palawan were found to be statistically different. Is there a need to do a post-hoc test for this? Explain. Yes: No:

After carrying out Kruskal Wallis test, the voting preferences in terms of ranked presidentiable candidates from Albay, Mindoro and Palawan were found to be statistically different. Is there a need to do a post-hoc test for this? Explain. Yes: No:

Holt Mcdougal Larson Pre-algebra: Student Edition 2012

1st Edition

ISBN:9780547587776

Author:HOLT MCDOUGAL

Publisher:HOLT MCDOUGAL

Chapter11: Data Analysis And Probability

Section11.4: Collecting Data

Problem 2E

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[11] After carrying out Kruskal Wallis test, the voting preferences in terms of ranked presidentiable candidates from Albay, Mindoro and Palawan were found to be statistically different. Is there a need to do a post-hoc test for this? Explain.

Yes:

No:

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