Paige ran a small frozen yogurt shop. She bought several flavors of frozen yogurt mix from her yogurt supplier. She bought plastic cups in several sizes from another supplier. She bought cones from a third supplier. She counts yogurt and cones as inventory, but she treats the cups as operating expense and doesnt track any cup inventory.

1. Write out a set of relational tables that correspond to the class diagram that you prepared for Problem 2. Identify primary and foreign keys.