If the null hypothesis in the analysis of variance were true,
A) the variances would all be the same.
B) the sample means would all be the same.
C) the population means would all be the same.
D) every subject would have the same score.

Question

Quizplus · Accepted Answer

The null hypothesis in an analysis of variance (ANOVA) states that there are no significant differences between the means of the populations being compared. Therefore, if the null hypothesis were true, the population means would all be the same. Choices A, B, and D are not true statements regarding the null hypothesis in an ANOVA.

If the Null Hypothesis in the Analysis of Variance Were