Which statement is true of the trait approach to the study of leadership? Group of answer choices It states that leaders should change their leadership styles based on the maturity of the people they are leading and the detail of the tasks to be performed in the organization. It focuses on the leader's observable behaviors, which influence followers to commit their actions to meet the specified task requirement of the leader. It studies any superior or unique qualities that differentiate leaders from followers, with the implication of the possibility of identifying a leader based on those qualities. It examines the effectiveness of leadership power in terms of the amount and type of power a leader has and how the power is used