Well - I would like to study at the university of St. Gallen in Switzerland. As I am from Germany, I need the quant part of the GRE (760 min) for admittance

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I took the CAT on Wednesday, and i wasted 5 minutes on a question (i din'd answer it correctly anyway) and therefore had no time for the last 4. So my sore was below 700.
And thats why i think of the PBT..