Most psychology research
A)avoids anything more than a one-way analysis of variance.
B)concurrently examines four or five main variables.
C)is limited to two-way and occasionally three-way factorial designs.
D)concurrently examines at least 20 variables.

Question

Quizplus · Accepted Answer

Most psychology research is limited to two-way and occasionally three-way factorial designs. This is because controlling multiple variables in a study helps isolate their effects on the outcome variable. However, examining too many variables can create noise and make it difficult to draw clear conclusions. Therefore, most studies focus on a limited number of variables to allow for a more detailed analysis.

Most Psychology Research