Solution

The correct answer is Each sales representative can manage multiple customer accounts..

Key Points

• Option 2 is correct because it states that each sales representative can manage multiple customer accounts, which indicates a one-to-many relationship between sales representatives and customers.

Additional Information

• Option 1: This statement is incorrect because it suggests that each customer can place only one order, which is typically not the case in most business scenarios.
• Option 3: This statement is incorrect as it implies that each order can be associated with only one product, which is unlikely since orders often contain multiple products.
• Option 4: This statement is incorrect because the database usually includes a table for products to manage inventory and sales.