GPA is favorable for both programs while GMAT is below avg for UNC and slightly unfavorable for WF (although combination of GPA and GMAT will give you a fair chance for WF, but again 650 is required to give you a fair shot at any top ranked program).
Second inquiry regarding your race is very odd. First of all, you are either hispanic or you are not. Secondly, affirmative action is not as big of a factor compared to undergrad admissions. MAcc is one yr program and students won't receive grants from gov't (unless it's part of 4+1 5 yr program for some students at certain schools). But again, either you are hispanic (100% or half, doesn't matter) or you are not.
Find out what's new at GMAT Club - latest features and updates