s1804singh
Between A and D, there is 2 notable difference:
A. reveals vs revealed
B. two times vs twice
Can someone confirm the basis of selecting between these splits?
Hi
s1804singh,
I'll be happy to respond. Since we are talking about a survey "
conducted" in the past [also the past sequencing idea is reinforced by "
achieved", and later, "
placed" in all the options], "revealed" is the better tense to use. While it is true that the simple present can indicate general truths/facts, if such were the idea being implied here, we should have had "
achieves...., places" in the non-underlined portion too.
Coming to the second issue, this one is a bit trickier, since both "two times" and "twice" pretty much mean the same thing; however, the use of "twice" in formal English, and, by extension, on GMAT questions is much more common - here is an
ngram log highlighting the usage over time of the two phrases. As we can see, "twice" is used much more in official writing, with "two times" bordering on the incorrect. In almost all the official GMAT questions that I have come across testing this split, I don't recall any question where "two times" has been preferred to "twice". Also, do note that "twice" cannot be used with a comparative + than structure (as can "two times"), so if there is an "as +...as" structure, it's more likely that "twice" will be the way to go.