Cambridge: MPhil in ACS Interview

Dear All,

I had my interview for the MPhil in ACS program this January with the Professor I had mentioned on my profile (Someone I wish would advise me).

I was able to answer around 70% of the questions on : Basics of ML, Why "X" modules, Why Cambridge, Why "Research Project". But I got stuck on the last questions on Linear Algebra (Studied 3 years back).

Did I screw my admission chances up? I have not heard back from them yet. I would deeply appreciate any feedback or any possible suggestions on my current situation.

Thank you for your time