For a fixed level of significance,how is the critical value for chi-square related to degrees of freedom?
A)The critical value increases as df increases.
B)The critical value decreases as df increases.
C)The critical value increases as sample size increases.
D)The critical value decreases as sample size increases.

Question

Quizplus · Accepted Answer

As the degrees of freedom increase, the distribution of the chi-square becomes less skewed and approaches a normal distribution. This means that the critical values for chi-square increase as the degrees of freedom increase.

For a Fixed Level of Significance,how Is the Critical Value