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GMAT test question... Probability [#permalink]
10 Feb 2011, 20:36
0% (00:00) correct
0% (00:00) wrong based on 0 sessions
hey guys, This question took me a good 2 min to solve during the exam. I was not sure of the answer though. I would like you guys to tell me the right approach. I don remember the exact numericals, so I've substituted them with alphabets.So here it goes...
Walker: deleted. Posting real GMAT questions is prohibited.