Harsh2111s wrote:
djanand wrote:
Many of today’s mathematicians use computers to test cases that are either too time-consuming or involve too many variables to test manually, allowing the exploration of theoretical issues that were impossible to test a generation ago
(A) are either too time-consuming or involve too many variables to test manually, allowing the exploration of
(B) either take too much time or involve too many variables to be tested manually; allowing the mathematicians to explore
(C) would either take too much time or involve too many variables to test manually, allowing them to explore
(D) would either be too time-consuming or would involve too many variables to test manually; this capability allows the mathematicians to explore
(E) take too much time or variables to test manually; this capability allows the mathematicians to explore
GMATNinja MentorTutoringExplanation of Questions i have encountered till now force me to not to change the intended meaning of the sentence.
But here in option C, use of "would" changes the meaning of original sentence.
Kindly explain the above paradox.
Are these situations can appear in official questions also ?
Hello,
Harsh2111s. There is a myth that surrounds the original sentence, namely that it is the one that displays the intended meaning, that all the other answer choices must reflect it. If such were the case, then there would be a lot more correct (A) answers, I can assure you. The only parts of the original sentence that you cannot negotiate are those in the
non-underlined portion. In the sentence at hand, it could be the case that the sentence could adopt either the present or present conditional forms. There are issues, however, that prevent us from choosing any of the answers that adopt the present-tense versions in (A), (B), or (E), as others have noted above, even if (B), in my mind, comes close. One could argue that the sentence is intending to say that mathematicians are
not downing time on these
cases, so the conditional tense is necessary. But I would say that the use of
many at the head of the sentence precludes such a definitive argument. If many, but not all, mathematicians use computers to test certain cases, then the process may very well be too time-consuming for those who are doing it the old-fashioned way, and it could be this group of mathematicians the sentence was referring to, by way of comparison.
- Andrew