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  2. Topic
    Computing
  3. Study Set
    Database Processing Fundamentals
  4. Exam
    Exam 5: Data Modeling With the Entity-Relationship Model
  5. Question
    Which of the Following Is Not a Key Element of an E-R
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Which of the Following Is Not a Key Element of an E-R

Question 8

Question 8

Multiple Choice

Which of the following is not a key element of an E-R model?


A) Identifiers
B) Entities
C) Objects
D) Attributes
E) Relationships

Correct Answer:

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