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On such a diagram, students and classes are entities. A student's name and date of birth are:
ASchema files
BAttributes
CBackup notes
DIndex files
Answer & Solution
Correct answer: B. Attributes
1. They describe the entity.
2. They are the details held about it.
3. They are attributes.
_Source: OpenStax Foundations of Information Systems, Chapter 3, Database Management Systems._
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