>3 Hours? You must be joking?!!? The NT test I took... I think they allowed 1
>or 2 hours but it only took 12 minutes.
>Is the test that tough... How many questions did it give you.

I'm not sure: they were broken up into "testlets", so there were maybe 8 per section, around 8 sections... but 1 question might be to draw an (simplified) ERD of the specified system. Plan on being there for a while. :-)