Which of the following statements about leadership...

Câu hỏi: Which of the following statements about leadership can be inferred from paragraph 2? 

A A person who is an effective leader of a particular group may not be an effective leader in another group.

B Few people succeed in sharing a leadership role with another person. 

C A person can best learn how to be an effective leader by studying research on leadership.

D Most people desire to be leaders but can produce little evidence of their qualifications.