________ American companies top the list of the 10 most powerful brands in the world

Which of the following are ways that groups and teams can help organizations achieve competitive advantage? (Choose all that apply.)

-They increase innovation -They save time -They are less expensive than an individual -They enhance performance -They improve responsiveness to customers

An agent must deal with a third party fairly and honestly, so the third party is owed fiduciary duties.

a. true b. false