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4 . Describe a relationship between the 2 objects. ( Ex: A captain is in charge of a ship. OR A captain directs a ship.

4. Describe a relationship between the 2 objects. (Ex: A captain is in charge of a ship. OR A captain directs a ship.) Is there any multiplicity (cardinality) between the 2 objects? (Ex: A customer places one or more orders. A customer has only one account. An order is place by only one customer.)

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