Which of the Following Best Describes a Devil's Advocate

Multiple Choice

Which of the following best describes a devil's advocate?

A) It is the technique of making choices among alternative possible courses of action.
B) It is the technique of getting one member to act as a critical evaluator during a meeting.
C) It is the technique of building agreement on team goals and thus increasing cohesiveness.
D) It is the technique of measuring the degree to which members are motivated to remain as a part of a team.
E) It is the technique of measuring the effectiveness and efficiency of individual members of a team.