Why are the "majority opinions" of the Supreme Court so important?

A) they establish legal precedents

B) they are outside of jurisdictions

C) they are not met with controversy

D) they do not require Congressional approval

"Majority opinions" of the Supreme Court are so important because A. they establish legal precedents.

Often it is required for a law to be passed that the majority votes for it - without the necessary majority opinions, the law will not be enforced.

Majority opinions of the supreme court is very important because the establish legal precedents. The answer is A.