by maryadkins Wed Jan 11, 2012 2:53 pm
This question asks us to identify the role of a statement, so we want to find the core determine how the statement relates to it.
The conclusion is:
Engineers deserve credit for their contribution.
The premises are:
they get too little recognition
+
they have to translate inventors' ideas into something useful
Where is the quoted statement? Not in the core. In fact, it's inconsistent with the argument--which is that engineers should get more recognition, not just the inventors. So we want an answer choice that says something about how the statement is a concession or a caveat. It's a way of saying, "EVEN THOUGH this problem doesn't always arise..." (B) does this.
(A) is incorrect because the statement is not dealing with practical versus theoretical anything.
(C) is incorrect. It isn't actually consistent with any earlier statement (which is only one sentence differentiating between engineers and inventors).
(D) is incorrect because it's not saying the distinction is unclear; just that it doesn't always arise. In fact, "more often," it does arise.
(E) is incorrect because it doesn't introduce any solution.