Chances of getting into A&M as a Biology/Psych. major??

<p>I am a current sophomore in HS. I am in a dual credit program, so I'll graduate with a HS diploma and an AS. I'm in top 13.66% of my class (#82 out of 600), I have a 3.7 weighted GPA, and a 1740 on the practice SAT. 540 R 590 M 610 W. I'm not in any clubs or EC's because of the course load (I'm in 7 DC classes this year) and wonder how much EC's matter. I want to double major in Biology and Psychology, but what are my chances of getting in?? </p>