You're Reading a Magazine Story About the Now-Debunked Link Between

You're reading a magazine story about the now-debunked link between inoculations and autism and you ask yourself if the piece is fact, opinion, or something else, how credible it is, and what are its sources. You are asking questions of _____________.

A) representations and reality
B) messages and meanings
C) audience and authorship
D) agenda-setting theory
E) credibility and authority