Your Instructor Is Interested in Determining Whether Students Perform Better

Multiple Choice

Your instructor is interested in determining whether students perform better when working in work groups or alone.He takes the scores of a group of students that studied and took the tests alone and compares them to a group of students who studied and took the test together.The group that worked individually is known as a

A) cohesive group.
B) polarized group.
C) nominal group.
D) Ringelmann group.