Pam McNally is planning to use the services of the Better Business Bureau. A major purpose of the BBB is to help:

Resolve consumer complaints

Explanation:

Before you go in company with it, the BBB supports you specifically by supplying information about a product. Helping to settle a case that you might have with a corporation, providing a final move in certain areas of mandatory arbitration. Supplying you with deep understanding about customers so that you could always make wise shopping choices.

answer; i believe the correct answer is (treasury bills);