Aronson Describes an Experiment in Which Groups of Subjects Discuss

Aronson describes an experiment in which groups of subjects discuss the punishment appropriate for Johnny Rocco, a juvenile delinquent. In this experiment, subjects best liked a confederate when he played the role of a:

A) person who agreed with the group (conformist) .
B) person who disagreed with the group (deviate) .
C) person who originally agreed and then came to disagree with the group (lost soul) .
D) person who disagreed and then came to agree with the group (slider) .