1-Why do we need leaders ?explain 2-Describe the different functions of leaders 3- discuss the new role for leaders 4- discuss or describe the normative decision model 5- describe the path goal theory  6- describe The leader member exchange model (LMX)  Answer those 6 Q’s (short answers ) 24 hours you have 5 star Tutors only i need at least 5 lines or sentence posted the chapters if you need help 1 and 3