TGC wrote:
Membership in the Theta Delta Psi fraternity is easily obtained by those who have a previously had strong social connections with existing fraternity members before college. However, one must have attended high school with one or more of the members in order to forge such strong social connections. People who lack these social connections because they have not attended high school with one or more current fraternity members will therefore find it difficult to join the fraternity.
This argument displays flawed reasoning because it neglects to consider the possibility that
A) many of those who went to high school with TDO fraternity members did not themselves become members of the fraternity
B) it is more important in the long run to socialize with non-fraternity members than to develop strong connections with fraternity members
C) it is more difficult to forge social connections with fraternity members than with non-fraternity members
D) one may easily obtain membership in the fraternity through means other than having strong social connections with existing members
E) some current members of the fraternity did not go to high school with other members
I need suggestions/stance of folks on this.
If I am not wrong this is a causation reasoning wherein the argument flows as below:
(1).SC => membership
(2).HC => SC
(1) and (2) implies HC => SC => Membership
Therefore, ~HC => ~Membership (As per conclusion)
Now in a weaken causation question we can do it in 4 ways as we all know from CR bible :
(1). Alternative cause (2). Cause occurs effect doesn't occurs (3).Cause doesn't occrs effect occs (4).stated relation reversed (5).Statistics Issue
Here IMHO , Option (A) says in many cases
HC => ~membership (Adhering to cause doesn't occur effect occurs)
Option (D) adhers to (1). Alternative cause .
Plz suggest on the above explanation .
KAPLAN OFFICIAL EXPLANATION:
In this one, getting the right answer depends on your ability to spot an alternative possibility not addressed by the author. In fact, the question stem tells us outright that this is the case. The alternative is fairly subtle, but is nonetheless the key to the question. The argument begins by offering one route through which a student can gain a coveted membership to the Theta Delta Psi fraternity. For those aspirants who attended high school with a current member of the house and developed a strong social connection with that member before college, entrance into the fraternity is easy. People who didn't attend high school with a current member can't easily attain membership through this route, but we were never told that this was the only way to easily get into the fraternity. The author concludes that the unconnected individuals will have difficulty joining the fraternity, but that's only valid if the route the author describes is the only possible easy route. But the author never says that. (D) thus gets at the major point the author fails to consider in issuing her hasty conclusion: the possibility that there might be other ways to easily get into the frat. The social connections described will get one into the frat easily, but nowhere does the author state or imply that such connections are actually necessary; maybe there are other means of easy entry.
(A) First of all, those who attended high school with fraternity members are not necessarily the same people who have forged strong social connections with them. So the "many" referred to here may not even be relevant to the argument. Secondly, even assuming these guys are good high school buddies of the members, the author argues only about what conditions make for easy entry into the frat, and need not consider the possibility that many high school classmates of the members would choose not to join.
(B) Associations with non-fraternity members are not relevant to the argument and fall outside of its scope. Additionally, this choice discusses the long term benefits of such connections; we only care about entrance into the fraternity, not about life-long happiness.
(C) The relative difficulty of building these connections has nothing to do with their necessity for membership. This choice also shares with
(B) an interest in non-fraternity members, whom the author never mentions.
(E) is perfectly consistent with the author's argument, as it totally avoids the issue of the ease with which these "current members" got in. This choice falls outside of the author's scope, which is about the possibility of getting into the fraternity with ease, and we therefore can't fault the author for neglecting the possibility raised here.
An 800 test taker always pays close attention to the author's topic and scope. Here, choice (D) is the only one to address the difficulties of obtaining membership; most of the others fall outside of that scope.