Use this diagram to answer multiple choice questions 11 through 32.

Assume you are implementing a database from the preceding diagram. Which of these is the best way to implement the relationship identified by the number 5?

Multiple Choice

• Post the primary key of sales in inventory as a foreign key.

• Post the primary key of inventory in sales as a foreign key.

• None of these are acceptable.

• Create a linking table between sales and inventory.

• All of these are acceptable.