Which statement is correct if the null hypothesis for a one- way ANOVA is rejected?
A) The effect of the independent variable is significant.
B) The independent variable does not have a significant effect on the dependent variable.
C) The mean value of the dependent variable will be the same for different categories of the independent variable.
D) Both B and C are correct.

Question

Quizplus · Accepted Answer

The null hypothesis for a one-way ANOVA is that the means of all groups are equal. If the null hypothesis is rejected, it means that at least one of the group means is different from the others. This implies that the effect of the independent variable (which is the factor that divides the groups) is significant.

Which Statement Is Correct If the Null Hypothesis for a One-