Welcome to the Wannabee forum where you will find lots of people willing to offer help but t hey do expect you to do some research yourself before asking a question that has bee asked and answered many time before.
Could I respectfully ask you to spend a little time reading through the forum whilst you prepare yourself for business school? You will find a lot of information out there - especially if you use the Search function - that will help you make an informed decision about your future rather than a collection of varied views from a bulletin board!
Good luck with the research
Halfwayback
Moderator