Hi. I am a former communications major. I would a career change in business.
Is it more feasible to do a Bs/MBA or M.B.A. when you have zero business classes on your transcript?
you don’t need business classes on your transcript. (Quite a few of the tippy top schools do not even offer undergrad biz classes.) That being said, what is helpful is a couple of math courses, such as Stats and/or Calc. If you are math-challenged, suggest you take a math course (or two) at a local college to demonstrate your abilities.
Yeah, don’t go back and do a second bachelor’s in business. If you want an MBA, you can get one no matter what major you had in undergrad.