Well a lot may be influenced by the outcome of that GMAT... just in that it could make it a lot easier, or tougher, to get into a certain tier of school. Your international retail experience should be a plus, but without knowing too much more about you it's challenging to assess your profile. Schools will want to know what leadership experiences you have; what you'll bring to a given MBA program/class; what you'll do with the MBA in the short and long term; why that school is right for you... etc. Perhaps you could look into options like Ross, Darden, Duke with a decent score?? Here's some more info on choosing schools (free download) if interested: http://info.mbamission.com/Selecting-Yo ... ram-E-Book
Good luck !
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