Which is used to indicate the characteristics of an object?
Correct answer: D. Attribute
- A. Relationship
- B. Cardinality
- C. Modality
- D. Attribute
Explanation
Attribute refers to a characteristic of an entity in a data model. It describes the properties of an object. For example, the color, size, and weight of a product are all attributes. In conclusion, attributes are the fundamental characteristics that describe an object, while the other options describe relationships between objects, the number of occurrences in relationships, and the possibility or necessity of something.
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