How Can Managers Handle Political Behavior So That It Does

How can managers handle political behavior so that it does not do excessive damage?

A) Managers should avoid covert actions.
B) Managers should provide employees with autonomy,responsibility,challenge,and feedback.
C) Managers should be aware that even if their plans are not politically motivated,others might perceive them that way.
D) Managers should get disagreements out in the open so that subordinates will have less opportunity for political behavior.
E) All of these choices