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I JUST got here.
![]() Join Date: Oct 2009
Posts: 37
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quantiative comparison - is this correct?
Please help solve this qc(of course the simplest way!). I do not know the OA.
100x < y 1000x < 2y col A : 1100x col B : y Is the answer D? 1) Divide by 100 both sides , x < (y/100) 2) Plug values, (x= 1/1000), y=1. Satisifies both inequalities. col A= 1.1 col B=1 3) Plug x=0, y=1, satisifies both the equations, col A=0 Col B =1 Dual case - Answer D? Thanks! |
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