The correct answer to this open question is the following.
The type of power might she possess is expert power.
Coach Pat Summit was a winner. Through his years as a head coach of the Tennesse Volunteers female basketball team, she proved to be an expert leader because she had full knowledge of the game, the fundamentals, the strategy, the tactics, the motivation and the adjustments needed to overcome adversity. She also knew how to handle discipline issues in the team.
