Two Independent Groups
Homer randomly assigned subjects to rate the attractiveness of job candidates with either an obvious facial piercing (experimental condition) or no facial piercing (control condition).Which experimental design did he use?
A)independent groups
B)matched groups
C)multiple independent groups
D)within-subjects

Question

Quizplus · Accepted Answer

Homer used the independent groups experimental design because he randomly assigned participants to either the experimental or control group and the groups were not matched or related in any way.

Two Independent Groups Homer Randomly Assigned Subjects to Rate the Attractiveness of Job