by sportsfan8491 Tue Jan 21, 2014 12:19 pm
I'd like to revive this thread and post my thoughts on this question. If one of the experts could provide their thoughts/insights on my post, it would be greatly appreciated.
The question stem asks us to parallel the "pattern of reasoning" from the novelist's argument. It is a pretty tricky argument, but I was able to understand it only after reading the argument a bit slower the second time through (because there is an important distinction that one might overlook when reading this too quickly). I believe that the novelist's argument is flawed, in a very subtle way though. Admittedly, I missed this flaw/distinction when I was reading it quickly for the first time during a timed session (hence a slower second read through was required). The flaw/distinction I'm talking about is the term/concept-mismatch that occurs between the first and second premises and this is what I tried to parallel.
So, what is the term/concept-mismatch? The novelist defines a summary as something that 'isn't a version of the novel itself'. She then presents us with a premise about 'form of a novel'. At this point, and during my second 'slower' read through, a light bulb went off in my head because I noticed that 'version of the novel itself' isn't the same thing as 'form of a novel' - this is a pretty subtle, yet major, term/concept-mismatch. Basically, my response to the novelist's (flawed) argument would be something along the lines of: "Ms/Mrs. Novelist, that's all fine and dandy, but why can't you just write a summary for me in the 'form of a novel' then? Can't it still be in the 'form of a novel', but just a shorter version of it?"
So, in summary, I saw the flaw as: The Novelist didn't exclude the possibility that a summary couldn't be composed in the form of a novel, so the Novelist's conclusion wouldn't necessarily follow from his/her evidence
(D) is correct because it contains the same term/concept-mismatch that the novelist's argument contains. More specifically, a photo that 'isn't three dimensional' might still be able to provide a 'three dimensional representation'.
So, the argument didn't exclude the possibility that a photograph taken with a traditional camera couldn't provide a representation of three-dimensional landscape, so the author's conclusion wouldn't necessarily follow from his/her evidence
(A) is wrong because it doesn't have this same term/concept-mismatch. This argument contains reversed logic.
(B) is wrong because it doesn't have this same term/concept-mismatch. This argument contains reversed logic.
(C) is wrong because it doesn't provide us with the same term/concept-mismatch. Notice that the conclusion provides a hasty generalization based on a premise about the relative advantages/disadvantages of one element over another element and the main stimulus never compared anything in the way of relative advantages/disadvantages.
(E) is wrong and I basically stopped reading it after the word 'some'. Notice that the conclusion isn't about something 'never' being the case, but it's about the function something serves (i.e. the function of banquet menus), which the main stimulus clearly didn't provide us with.
I hope this is helpful
P.S. You can validate (D) based on the conditional language as well, as it's the only one that remotely matches the stimulus. In all honestly, I only noticed this when reviewing the problem afterwards. I would recommend understanding the reasoning/logic to a problem, as opposed to using little tricks like this. But in case you're curious, here's what I mean:
Stimulus: P1 = "not", P2 = "only in", C = "cannot"
Answer (D): P2 = "not", P1 = "only a", C = "can never"