Analyzing Data from a Between-Subjects Factorial Experiment the Principal Advantage

Multiple Choice

Analyzing Data from a Between-Subjects Factorial Experiment The principal advantage of a two-way analysis of variance over a one-way analysis of variance is that a two-way analysis of variance

A) allows calculation of effect size.
B) evaluates interaction effects.
C) has a lower risk of Type 1 error.
D) performs pairwise comparisons among treatment groups.