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#81330
Complete Question Explanation

Weaken. The correct answer choice is (E).

Answer choice (A):

Answer choice (B):

Answer choice (C):

Answer choice (D):

Answer choice (E): This is the correct answer choice.

This explanation is still in progress. Please post any questions below!
 MannyH
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#57161
I could not find an explanation for the this particular question. I selected C with E also as a contender which was the correct answer.
 James Finch
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#57687
Hi Manny,

The stimulus here is similar to an Assumption question, except the stem is asking for why it is flawed as opposed to what is necessary for the argument. Either way, there is an assumption that isn't stated in the stimulus: that while a single business or university can't create the proposed network by itself, these non-governmental entities could collaborate together to fund the network. So that's what I prephrased, and what I looked for in the answer choices.

Answer choice (C) deals with something that isn't a part of the stimulus (maintenance) and isn't relevant to it. Ultimately, we need to know who can fund the initial setup of the network, not who maintains it.

Answer choice (E) is correct because it fits exactly with our prephrase, as the missing supporter assumption necessary to make the argument work. If (E) is true, then the conclusion, that the government needs to fund the network, would not be true either.

Hope this helps!
 syl4655
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#58581
Hello,

I was able to eliminate the choices down to B and E, since both seem to point to other ways the supercomputer network can be funded, either by a third party or both government and industry/universities. Could someone explain why E is a better answer than B?
 James Finch
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#58753
Hi SYL,

National versus international concerns isn't something mentioned by the stimulus and requires one or more assumptions to be relevant to the argument being made. Whether the network is international or not, we're still left with the question of who would fund it: would it be a single business or university, or a government? And that gets us to the heart of the issue, in that the stimulus has created a false dilemma with the way it is worded: either a single business or university must fund the network, or a single government must do so. But obviously this need not be true, and multiple funding sources could cooperate. That's the false dilemma being created, not whether the network is international or not.

Hope this helps!
 Jude.m.stone@gmail.com
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#100756
Hello, I can't figure out why A can't be a contender. Can you please explain how you eliminated it?

Also, regarding E being correct, I had eliminated that answer choice because Option E says "It overlooks the possibility that businesses or universities, or both, could cooperate to build the network," but the stimulus says "...and no business or university wants to invest in a part of a network if no mechanism exists for coordinating establishment of the network as a whole." The stimulus's language that no business or university WANTS to coordinate the network's establishment counters Option E's language in my opinion -- the stimulus didn't say they COULDN'T coordinate, it said they don't want to. To me, that doesn't imply that the stimulus overlooked the possibility of coordinating. Can you please explain why my reasoning is wrong? Thanks for your help!
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 Paul Popa
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#100763
Hey there Jude,

I'd be happy to help! Regarding (A), I would say the author does in fact provide a resolution to the dilemma (if we consider the inability of a single university or business to purchase a supercomputer network to be a dilemma): the government! The government should provide the funds to put the network in place. It's also important to remember that an author never has to provide a resolution to a problem. If the author's argument is that we shouldn't choose a certain option, but doesn't say what option we should take, that isn't necessarily a flaw; we have to evaluate the author's argument on its own grounds, which means deciding whether their evidence is sufficient for their conclusion.

Careful with (E)--the argument says that no business or university wants to invest in a part of a network if no mechanism exists for coordinating establishment of the network as a whole. But, if universities can cooperate with other universities (and businesses with other businesses) suddenly there is now a mechanism to establish the network as a whole: if we work together! The argument is saying that no university or business would agree to creating only part of the network, but this doesn't mean they're against the idea altogether. They just need a way to get a complete network created. Hope this helps!
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 m74tran
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#113813
Hello, I was wondering if someone could help me explain why [D] is not a contender. I initially chose [D] because I summarized the argument as follows:

“Only a super computer network can solve a range of problems” —> “no other entity has the resources to build such a network” —> “therefore the government needs to build this network”.

I thought the answer choice that attacked the first premise (the importance of the network) would be the most probable, and when I read answer choice [D] (It takes for granted and without justification that it would enhance national preeminence in science for the government to provide the network.) , I thought this was the correct answer because I understood it as, “the author’s argument is weak because the original premise was not justified, which states that the network would be useful (ie. enhance science, which is the basis of R&D and national improvement, which could be synonymous to being able to solve more of the nation’s current problems).

Was my interpretation wrong because I connected “science” to “solve a range of problems” too readily? Or was my interpretation of option [D] wrong to start?

Thank you for your help in advance!
 Luke Haqq
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#113835
Hi m74tran!

This stimulus is arguing that the government, rather than industry or universities, should provide the money to put a network of supercomputers in place. There are a few reasons given: (1) certain problems require supercomputer networks, (2) no business/university has the resources to purchase such networks alone, (3) none wants to invest in part of a broader network if there's no mechanism for coordinating it. Seeing that last item on the list, you might prephrase--it's possible that there is such a mechanism for coordination. That's what answer choice (E) gets at.

Answer choice (D) states that the argument "takes for granted and without justification that it would enhance national preeminence in science for the government to provide the network." There'd need to be something more specifically mentioned in the stimulus about national preeminence in science for this to be a contender. It's a bit too much of a leap to go from "a range of problems" to "national preeminence in science" (for example, the government may want supercomputers to solve these problems even if that doesn't make it preeminent in science).

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