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A researcher wants to test the association between 3 stress levels and 6 choices

ID: 2956031 • Letter: A

Question

A researcher wants to test the association between 3 stress levels and 6 choices of favorite color in mature adults. The chi-square value computed was 12.37. At the 0.10 level what should the researcher conclude?

a. with a critical value of 15.987, stress and favorite color level are independent

b. with a critical value of 18.307, stress and favorite color are dependent.

c. with a critical value of 25.989, stress and favorite color level are independent.

d. with a critical value of 28.869, stress and favorite color level are dependent.

Explanation / Answer

D: With a critical value of 18.307, stress and favorite color level are dependent.

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