In the Chi square test for independence,the null hypothesis and the research hypothesis
A)always contradict each other.
B)always agree with each other.
C)are never actually stated.
D)are usually both rejecteD.

Question

Quizplus · Accepted Answer

The null hypothesis and research hypothesis in a Chi square test for independence are always contradicting each other. The null hypothesis assumes that there is no association between two variables being tested, while the research hypothesis suggests that there is a significant association between them. Therefore, they cannot agree with each other.

In the Chi Square Test for Independence,the Null Hypothesis and the Research