An Affirmative Action Plan That "Unnecessarily Trammels" the Interests of Nonminority

An affirmative action plan that "unnecessarily trammels" the interests of nonminority employees:

A) is an example of reverse discrimination.
B) is lawful if women are the favored group.
C) is lawful to aid in the hiring of blacks and Native Americans.
D) is unlawful unless the favored group has been severely disadvantaged.