Adrienne is part of the senior management team at a company in whichsince her appointmentboth morale and client-satisfaction have dramatically improved. Among her driving principles are the idea that people work better when they are both motivated and empowered to reach their goals, that each team member must contribute fully, and that when she has to make a key decision, everyone knows why she is making it. She is a useful example of how _______________ works. A. being assertive but not aggressive B. transformational leadership C. the "great woman" approach to leadership D. situational leadership