Grockit CATs

[hja379]

Hi,

I have done most of the practice Qs, but not the CATs. I would like to know whether they have a different pool of question sets. I do not want to see a question that I might either have answered wrong or gotten it correct previously, which could give me skewed results.

Thanks for your response.

[VivianKerr]

Hi there!

It's highly unlikely that a student would see a repeat question in a Grockit CAT. Each successive question is chosen based on multiple parameters including difficulty-level, skill distribution, other required score-prediction data. Basically, Grockit keeps track of questions you have already answered, and pulls questions you haven't answered for the CATs. Hope this clarifies!