1. Within a database context, the relationship between "natural parent" and "child" would most likely be: a) One-to-one b) One-to-many c) Many-to-one d) Many-to-many 2. A typical example of a "one-to-many" relationship is a) customer to sales b) inventory items to sales orders c) sales orders and salespersons d) none of above 3. In an E-R model created using the REA framework, a customer would often be linked to sales with a relationship that is: a) direct between the customer and sales b) indirect through a cash resources c) indirect through an employee agent d) indirect through inventory resource