Answer:
True
Step-by-step explanation:
The media sources are always refereed to as the voice of the public or the voice of the people. They tend to give and update (Based on the context of this question), political information and events to the public through programs on news or radio outlets.
This information on political views or information to the reader(E.g the public in general mass) of course informs these set of people the political position or eve going on n the society, some can be biased some are of truth and they may speak the interest of the public