List College/Columbia Double Major

<p>I am a senior thinking about applying to the List College/Columbia program next year. I was wondering if you are allowed to do a double major at Columbia as I wanted to study history and economics. I looked at the List College website and it looked like Columbia charged tuition per credit hour rather than just a flat rate per semester. Can anyone answer this question, I know I am going to have a lot of work to do anyway but would like to know that I have the financial freedom to get a double major if i wanted one.</p>