There's a lot of apprehension in this community over admissions. While this can't tell you whether or not you'll definitely be given an offer of admission, I've found the table used to determine freshman applicants' Admissions Index (AI). According to The Daily, an AI of 70 or higher will automatically give you an offer of admission, provided that you aren't deficient in any required core subjects. Those with AIs below 70 will go on to a comprehensive review, where your essay, HS class load, activities, etc. are taken into consideration.