In the Context of Public Opinions, Which of the Following

In the context of public opinions, which of the following statements is true of the media?

A) The media have negligible impact on the political socialization of high school students as their respective families have a stronghold over them.
B) Political information available on social media is typically unreliable.
C) The media tend to wield the most influence over the views of persons who have not yet formed opinions about various political issues or candidates.
D) People go online, watch television, or read articles without any preconceived ideas about the political issues.
E) Politicians should publicize themselves using means other than social media as it causes the house effect.