Booksellers of Bufluffia Is a Small, Independent Bookstore That Both

Multiple Choice

Booksellers of Bufluffia is a small, independent bookstore that both publishes and sells very specialized titles. They currently have about 50 clients; they publish and sell 30 different books at present. The company's management has asked you to create database tables to support their operations. If the database includes a sales / inventory junction table, its primary key is most likely to be:

A) The same as the primary key of the sales table.
B) The same as the primary key of the inventory table.
C) A compound primary key.
D) None of the above