Yes! The assessment report is free, too. You will get data on your strongest and weakest topics, best and worst timing, etc, based on your practice test.
Keep in mind, though, that one practice test is not a very representative sample. For example, it may tell you that "ratios" is your weakest topic... but if you only got one ratio problem on that entire test and got it wrong, that doesn't tell you much. Perhaps it was a particularly difficult question, or perhaps you ran out of time.
The assessment reports are more and more accurate the more practice tests you take. So, I strongly recommend signing up for our package of 6 full CATs.
Good luck!
Ceilidh Erickson
EdM in Mind, Brain, and Education
Harvard Graduate School of Education