Which of the following U.S. Supreme Court cases said that the central or “primary” purpose of the Federal Arbitration Act (FAA) is to ensure that “private agreements to arbitrate are enforced according to their terms”?

Mastrobuono v. Shearson Lehman Hutton, Inc.

Pennzoil Co. v. Texaco, Inc.

Brown v. Brown

Robinson v. Ricks

The correct answer is Mastrobuono v. Shearson Lehman Hutton, Inc.