GMATPrep DS37

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Source: — Data Sufficiency |

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by cris » Sat Jan 26, 2008 7:16 pm
I think is B. If I am correct I will explain :D

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by StarDust845 » Sun Jan 27, 2008 8:42 am
cris wrote:I think is B. If I am correct I will explain :D
Yes, OA is B, I got it wrong though for the following reason.

As given in the diagram, should I assume that "t" always occurs to the right of "s"? I assumed that "t" can even occur between r and s, which led to incorrect answer.

Should we assume that the relative values of variables in diagrams is as shown?

Calista.