Which One of the Following Statements of a Manager Is

Which one of the following statements of a manager is consistent with the views expressed by the life cycle theory?

A) Organizational productivity is more important to leadership than individual behaviors.
B) Managers must not use directive style when making decisions concerning employees.
C) Situational approaches to leadership are more effective than the behavioral approaches.
D) Leadership styles depend on the ability of followers to perform jobs independently.
E) Task behaviors and relationship behaviors of managers are independent of each other.