<p>Is it possible to major in CAS but minor in say, computer science, in the engineering school, without applying for the engineering school?</p>
<p>yup. minors are usually 6 classes...usually there are like 2-3 core classes, and then 3-4 electives.</p>
<p>computer science minor: Computer</a> & Information Science / Undergraduate Degree Program - CSE Minor</p>
<p>You can minor in anything except BE.</p>
<p>yes. one of the great things about penn is that you can take classes from all four schools.</p>