So, now I'll try to answer that
Evan Wrote:
So I went home and realized that I totally forgot to mention my main objection to B being a better answer choice than D. The conclusion states that "winning a televised debate does little to bolster one's chances of winning an election". (B) says, "the voting behavior of people who do not watch a televised debate is influenced by reports about the debate". I do not like this answer choice because it does not indicate the direction. Those who do not watch are influenced how?? Since we are looking to weaken the argument wouldn't the answer have to say that the viewers were positively influenced by reports about the debate's winner?? Simply that those who did not witness the debate were influenced does not necessarily weaken the argument that "winning a televised debate does little to bolster one's chances of winning an election" unless we assume that those reports (referenced in (B)) are consistent and that those who read them had a positive reaction towards the winner.
Good point - (B) is not ideal. But, we should shy away from thinking "shouldn't the right answer..." since we're looking for the best answer. But, (B) is pretty good as an answer - it opens up the possibility of a debate leading to bolstering a politician's chances.
Evan Wrote: This is the same shortcoming that (D) has. However, (D) does something that (B) does not. But first the shortcoming: "people's voting behavior may be influenced in unpredictable ways by comments made by the participants in a televised debate" is unspecific. We do not know that this will weaken the argument any more than that it will strengthen it.
True.
Evan Wrote: However what the argument predicts or states is that people who watch debates are likely to have their minds made up. It is a supporting premise that "the people most likely to watch a televised debate between political candidates are the most committed members of the electorate and thus most likely to have already made up their minds about whom to support." But what if they behaved in unpredictable ways?
Here you're turning (D) into something that would call into question the premise. There are times when the LSAT does this, but in the overwhelming majority of LSAT weaken questions, it's the assumption, the connection between the premise and conclusion that is called into question. Furthermore, we're not told that
viewers would change their behavior, just people. So perhaps it's the non-viewers. Yes, perhaps these folks will therefore vote for the winner because of these comments, but there are still two more problems. One, these comments
may influence them - maybe they won't. Secondly, the argument is about winning a debate, not about comments made during a debate. (D) states that folks
will be influenced.
Evan Wrote: Maybe I won the debate but alienated a considerable portion of my electorate because I made an off color remark of some sort. I fail to see how this is not a possibility that is viable under D considering the content of the stimulus. (D) actually does expose the author's assumption that the system is predictable. At least what (D) says attacks the argument for assuming that the "likehoods" it references will not necessarily hold.
But it doesn't necessarily attack them. Perhaps (D) is talking about non-viewers.
Evan Wrote:Maybe the answer to my question is in the question itself. That the the argument is most vulnerable to criticism in (B) as opposed to (D). But I do not see, logically, how B attacks any more important or more numerous assumptions than D since B only tells me that others were influenced.
So, to summarize, (B) is a better answer than (D) because:
1. It refers to reports about debates, reports which could include who won, while (B) refers to comments made during a debate.
2. It is emphatic that these reports will influence behavior, not that it may.
3. It does not suggest the influence is unpredictable. If it's predictable, then we now could study the influence and find out if it supports the idea that winning a debate helps a politician's chances. If the effect of something were unpredictable, then how can we use the phenomenon to draw or evaluate any conclusion?
Does that clear it up? Great questions, BTW - this is exactly the sort of deep digging you want to be doing.
I hope that this makes sense. Thanks for taking the time to help me with this one.