The null hypothesis in the $\chi^{2}$ test for independence is
A)the data fit the expected frequencies.
B)the data do not fit the expected frequencies.
C)the variables are independent.
D)the variables are dependent.

Question

Quizplus · Accepted Answer

The null hypothesis in the $\chi^{2}$ test for independence states that the variables are independent, meaning there is no association between them.

The Null Hypothesis in The χ2\chi^{2}χ2 Test for Independence Is A)the Data Fit the Expected Frequencies

The Null Hypothesis in The $\chi^{2}$ Test for Independence Is
A)the Data Fit the Expected Frequencies