Which of the Following Statements About Teams Is Correct

Which of the following statements about teams is correct?

A) Problem-solving teams are based on the idea that the best solutions to problems come when lower-level employees work with top managers.
B) It has been shown that self-managed teams often exceed the authority that has been given to them by top management.
C) IBM's development of the personal computer is a good example of a project team.
D) Research has shown that transnational teams do not work as well as project teams.
E) Teams provide monetary benefits to workers, but not non-monetary benefits.