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Use a Kruskal-Wallis Test to Test the Claim That the Samples

Question 31

Multiple Choice

Use a Kruskal-Wallis test to test the claim that the samples come from populations with equal medians. SAT scores for students selected randomly from three different schools are shown below. Use a significance level of 0.05 to test the claim that the students from the three
Schools had the same median SAT score. Use a Kruskal-Wallis test to test the claim that the samples come from populations with equal medians. SAT scores for students selected randomly from three different schools are shown below. Use a significance level of 0.05 to test the claim that the students from the three Schools had the same median SAT score. What would be the value of R<sub>1</sub> that would be used in finding H ? A) R<sub>1</sub>=54 B) R<sub>1</sub>=52 C) R<sub>1</sub>=9 D) R<sub>1</sub>=6
What would be the value of R1 that would be used in finding H ?


A) R1=54
B) R1=52
C) R1=9
D) R1=6

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