Compared to a One-Way Between-Groups ANOVA, the Effect Size Calculation

Multiple Choice

Compared to a one-way between-groups ANOVA, the effect size calculation for the one-way ANOVA differs in:

A) Cohen's guidelines for interpreting the effect size values.
B) that variability due to subjects is removed from total variability in the denominator.
C) its ease of computation.
D) the content of the numerator.