Which of the Following Is True of Organizational Politics

Which of the following is true of organizational politics?

A) Organizational politics are activities that are carried out only by those in the top management.
B) Organizational politics cannot be used to resolve conflicts.
C) Organizational politics are a purely negative force.
D) Engaging in organizational politics can help managers overcome resistance to change and achieve their goals.
E) Effective managers engage in politics to gain personal benefits.