Chances at Tufts

<p>i dont know if ill get in at all!!!
my sisters at tufts right now, and she loves it. her alumni interviewer was the same for me.
the thing is, my interview went amazing, the guy even picked up the tab for me, whihc he didnt do for my sister.
but my scores arent that competitive!!
IB predicted: 37/42
SAT 1: 2030
SAT 2: biology :570 Math: 680
im not sure i stand a chance at all, :(</p>