Finding out why this university admitted me?

OP’s stats from another thread:

OP, I agree with posters above who said not to bother the admission office for a post-mortem and also, please try not to put any pressure on your sister. Do your parents know what a crapshoot the Ivies are?

BTW, I’m an alumni interview for the school that admitted you and was more than a little annoyed when I received notification from the admission office last spring that a current student I had interviewed had gotten access to my interview report through FERPA (even though I had only complimentary things to say about the applicant). Just saying.