The acceptance rate of taking live auditions in conservatories

I just finished my audition tour days ago.And I really want to know how many possibilities for me to get admitted if I took the audition stuff?
I applied the Music Ed major(master program),and my NO.1 choice is Peabody.However,things went quite weird during the interview.Prof only asked me few questions and then sketched my answers into his laptop.After that I asked 2 questions and the whole thing lasted 6 min.I am a little confused about it………Does anyone here give me some information?Thx