he Supreme Court decision in the case of Brown v. Board of Education was important because it exhibited __________.

Question

A. the use of the affirmative action policy
B. the scope of flexibility of the law
C. the state's supremacy over federal rulings
D. the importance of following precedence

answer: B

Answer 1

http://www.uscourts.gov/educational-resources/educational-activities/history-brown-v-board-education-re-enactment

Well, A wasn't even a term at that time.
B vs BofE is an opposite of C.
B vs BofE is also an opposite of D.

So, yes, it must be B.

Answer 2

thanks...