How is Iran’s control of state media indicative of the fact that media cannot do

How is Iran’s control of state media indicative of the fact that media cannot do everything?

A) The majority of Iranians believe their nation’s media because it is controlled by the government, yet they are still actively rebellious.
B) The majority of Iranians do not believe their nation’s media because it is controlled by the government.
C) The majority of Iranians believe their nation’s media because it is controlled by the government, yet government ideology and programs often falter.
D) A minority of Iranians do not believe their nation’s media because it is controlled by the government.

This is for my political science class.