University of Mississippi or Mississippi State?

Hi there, i will be attending college January semester but I need help on deciding which school would be best for me.
I’m from the Memphis area so I’m local to these schools.
I want my major to be in Business/marketing or possibly journalism/policial science.
I had a brother graduate from State so people are expecting me to go there, but I don’t know if it’s the best place for what I want my major(s) to be in. I do like State though.
I’m also into Greek and all things social.
What do you guys think? Thank you.

If you have good grades and SAT/ACT scores, you may want to see if one of them is significantly less expensive after scholarships:

http://finaid.olemiss.edu/scholarships/#8
http://www.admissions.msstate.edu/freshmen/money-matters/scholarships/academic-scholarships/

By starting in January, are you eliminating the chance of scholarships??