Which of the Following Best Describes Self-Managing Work Teams

Which of the following best describes self-managing work teams?

A) Groups of 5 to 15 members who work together to produce an entire product and are authorized to take important decisions
B) groups of 5 to 15 members who work together to produce an entire product and are authorized to take important decisions
C) Groups that are bound together by common interests such as political beliefs and social activities.
D) Groups formed by members who are prone to social loafing and groupthink .