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Author Question: A medical researcher is interested in determining if there is a relationship between adults over 50 ... (Read 86 times)

Themember4

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A medical researcher is interested in determining if there is a relationship between adults over 50 who exercise regularly and low, moderate, and high blood pressure. A random sample of 236 adults over 50 is selected and the results are given below. Calculate the chi-square test statistic to test the claim that regular exercise and low, moderate, and high blood pressure are independent. Use α = 0.01.


◦ 6.003
◦ 16.183
◦ 3.473
◦ 18.112


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Marked as best answer by Themember4 on Jan 16, 2020

Eazy416

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Themember4

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Reply 2 on: Jan 16, 2020
Gracias!


softEldritch

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Reply 3 on: Yesterday
Wow, this really help

 

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