Author Question: In a two-way factorial design, there can be A) one interaction and one main effect. B) one ... (Read 31 times)

Engineer · **on:** Jun 20, 2018

In a two-way factorial design, there can be

A) one interaction and one main effect.
B) one interaction and two main effects.
C) two interactions and one main effect.
D) two interactions and two main effects.

Question 2

If a Results section includes a sentence stating that comparisonswere made using the Wilcoxon rank-sum test, the type of test used was

A) a rank-order test.
B) analysis of variance.
C) a computer-intensive test.
D) a t test for independent means.