[20 quick points] Which is an argument in favor of affirmative action? (If you aren't going to give a proper answer and explanation don't bother)

A. Legislation is unfair to non minorities and does not evaluate all people fairly.

B. Legislation is necessary to allow minorities to overcome generations of discrimination.

C. Legislation is the only way for minorities to take away gains by non minorities.

D. Legislation is already in place to enforce equal pay for equal work.