A researcher conducts two chi-square tests. The 2 × 2 chi-square was ?2 = 3.92. The 2 × 3 chi-square was ?2 = 5.92. Which chi-square test resulted in a decision to reject the null hypothesis at a .05 level of significance?
a. the 2 × 2 chi-square
b. the 2 × 3 chi-square
c. both chi-square tests results in a decision to reject the null hypothesis
d. none; both chi-square tests result in a decision to retain the null hypothesis
Answer: A
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