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Expert replies

by alex.gellatly » Thu Sep 13, 2012 8:58 pm
Ankur87 wrote: OA-C
Are you actually looking at the book where the OA is written? If so, cite the source and OE. If not, please do not say the OA is... OA Means the Official Answer (ie the answer given by the maker of the question). If you are no the maker of the question, you cannot say your opinion is the OA. Can everyone on the site please stop saying OA when it is simply your opinion. If it is your opinion, state is as such.
A useful website I found that has every quant OG video explanation:

https://www.beatthegmat.com/useful-websi ... tml#475231
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by shekhar.kataria » Thu Sep 13, 2012 10:39 pm
IMO C

THe Original source of this question seemz to be the GMAT club tests prepared by GMATCLUB team. I do not know the original answer to this nor is provide in the only discussion of this question at other forum.

https://gmatclub.com/forum/v06-105051.html
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