by tim Mon Apr 08, 2013 1:37 am
You have not given us enough information to explain anything about this question. More importantly though, I want to caution you in the strongest possible terms NOT to use this particular source. We have observed enough outright errors in this source that you could find yourself led astray quite easily without even realizing it. Please stick to more reliable resources of practice material such as the official guide books.
Tim Sanders
Manhattan GMAT Instructor
Follow this link for some important tips to get the most out of your forum experience:
https://www.manhattanprep.com/gmat/forums/a-few-tips-t31405.html