In a One-Factor ANOVA, the Total Sum of Squares Is

Multiple Choice

In a one-factor ANOVA, the total sum of squares is equal to:

A) the sum of squares within groups plus the sum of squares between groups.
B) the sum of squares within groups times the sum of squares between groups.
C) the sum of squares within groups divided by the sum of squares between groups.
D) the means of all the groups squared.