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by chandran.sharat
Fri Nov 20, 2009 5:21 am
 
Forum: Manhattan Prep GMAT CAT Verbal
Topic: Advocates insist that health savings accounts
Replies: 16
Views: 10053
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Re: Advocates insist that health savings accounts

I'm sorry but I dont get it. "...so that in many cases a serious illness will go undetected until it is far advanced. " Doesnt this mean that if there were 100 ppl, the disease would go undetected in say 51 of them? This, I believe, helps us conclude that most diseases are detected during ...
by chandran.sharat
Wed Nov 25, 2009 9:47 am
 
Forum: Manhattan Prep GMAT CAT Verbal
Topic: Until Antoine Lavoisier proved otherwise...
Replies: 28
Views: 13573
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Re: Until Antoine Lavoisier proved otherwise...

Is it correct to use whose in option 1? Shouldn't who / whose refer to the scientista?

phlogiston, an imaginary substance whose properties were not fully understood
by chandran.sharat
Sun Nov 29, 2009 12:22 am
 
Forum: GMAT Official Practice Test Math
Topic: What fraction of this year's graduating students at a certai
Replies: 8
Views: 8384
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Re: What fraction of this year's graduating students at a certai

Source : GMAT Prep _______|Trans|Total --------|-----|----- Male___|0.33M|M Female_|0.20F|F --------|-----|----- _______|0.25X|X We are asked to find M / X 0.33M + 0.20F = 0.25X (Eqn1) M + F = X (Eqn2) Multiplying Eqn2 by 0.20 and subtracting. 0.33M + 0.20F = 0.25X 0.20M + 0.20F = 0.20X ------------...