If an analysis of variance produces SSbetween treatments = 20 and MSbetween treatments = 10, then the ANOVA is comparing two treatment conditions.
True or false ?
I believe it is true.
An independent-measures research study compares three treatment conditions using a sample of n = 5 in each treatment. For this study, the three sample means are, M1 = 1, M2 = 2, and M3 = 3. For the ANOVA, what value would be obtained for SSbetween?
Is the answer 3 and 5 ?