The Smith and Ellsworth (1987) study on eyewitness testimony illustrates a factorial design with different individuals in each of the conditions. This design is best classified as a _____ design.
A)repeated measures
B)independent groups
C)within subjects
D)mixed factorial

Question

Quizplus · Accepted Answer

The study used different individuals in each condition, indicating an independent groups design where participants are randomly assigned to one of several experimental groups.

The Smith and Ellsworth (1987) Study on Eyewitness Testimony Illustrates