by sportsfan8491 Fri Jan 03, 2014 2:13 pm
If I can post my thoughts on this....
(A) is correct and I don't see this answer as referring to any one group in particular. When I read this answer and paraphrased it in my own words, I saw it as saying:
"In general, when assessing the usefulness of an advertising campaign, one only needs to look at (i.e. based solely on) how persuasive the actual advertisements in the campaign were at convincing the campaign's intended audience of something."
But, the stimulus give us another criterion with which to judge the usefulness of a campaign's advertisements: did they garner additional media coverage and cause public officials to comment on them?
So, answer (A) is contradicted because the stimulus gives us another factor that can be used in judging their usefulness, besides that of persuading their audience directly.
(B) is wrong for the reasons previously mentioned by one of the experts in a previous post.
(C) is wrong because the actual political campaign managers aren't mentioned in this light and it could very well be the case that they were the "brains" behind the innovative political campaigns that were then successfully modified by the advertising agencies (to suit the needs of corporate clients). Granted, it seems like a weird sequence of events, but since none of the statements in the stimulus contradict this statement, it could be true and is thus an incorrect answer choice.
(D) is wrong because there is nothing in the stimulus that would even remotely contradict or undermine this answer choice's claim about what the motivations of corporations are. None of the statements in the stimulus contradict answer choice (D), which means that it could be true and, for that reason, it's incorrect.
(E) is wrong because we don't know the frequency with which these advertising agencies are chosen for various functions or campaigns; maybe there's no overlap between political and corporate agencies and each one only specializes in its niche market. Therefore, since none of the statements from the stimulus undermine or contradict this claim, this answer could be true and it's incorrect for that reason.
Experts, please feel free to provide your insights on anything I've said in my explanation.
I hope this is helpful.