The Development of Media Giants with Access to a Variety

The development of media giants with access to a variety of media holdings raises the question of whether

A) local newspapers are no longer a viable source of news.
B) the level of censorship and manipulation of news media by the federal government will increase.
C) there is enough competition among the media to produce a diverse set of views and opinions.
D) there is a large enough audience for all of the news media sources that have proliferated in the last decade.
E) government has the authority to regulate corporations that are so large.