https://edres.org/scripts/cat/
This will allow you to really see how the CAT works!
Awesome GMAT link
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I scrolled through the page in 10 seconds saw that crazy non-linear equation and thanked myself for getting out of engineering and math I think those who really care to understand the algorithm from an academic standpoint should reconsider doing MBA and maybe switch to advanced math or CS!!! (j/k)
200 or 800. It don't matter no more.
Although the math is quite advanced, the fun part of this site is when you click "let's get started"
This will allow you to play with the gmat algorithm to see how answering early questions vs later question truly affects your score.
This will allow you to play with the gmat algorithm to see how answering early questions vs later question truly affects your score.