Which Situational Approach Theory Postulates That Effectiveness Depends on the Personal

Multiple Choice

Which situational approach theory postulates that effectiveness depends on the personal style of the leader and the degree to which the situation gives the leader power,control,and influence over the situation?

A) the Vroom model
B) Hersey and Blanchard's situational theory
C) Path-goal theory
D) Leadership Grid
E) Fiedler's contingency model