How has the Supreme Court dealt with cases of affirmative action in the United States? a) it has ruled that the practice of affirmative action is unconstitutional because it includes a race test.
b) it has ruled that the practice of affirmative action is lawful because it helps a specific group of people
c) it first ruled that the practice was unlawful but it overturned precedence to then say it is lawful under the constitution
d) it has ruled that the practice of affirmative action can be either lawful or unlawful depending on the individual circumstances of a case