If the results of a two-factor between-subjects analysis of variance were summarized as F(3, 72) = 4.06, p

Question

If the results of a two-factor between-subjects analysis of variance were summarized as F(3, 72) = 4.06, p < .05 for factor B, then you would know that the number of levels of factor B was .
A)2
B)3
C)4
D)not enough

Quizplus · Accepted Answer

The notation F(3, 72) indicates that there are 3 degrees of freedom for factor B, which corresponds to 4 levels of factor B (since degrees of freedom for a factor are calculated as the number of levels minus 1).

If the Results of a Two-Factor Between-Subjects Analysis of Variance