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    Database Concepts Study Set 1
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    Exam 4: Data Modeling and the Entity Relationship Model
  5. Question
    Which of the Following Is Not a Basic Element of the E-R
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Which of the Following Is Not a Basic Element of the E-R

Question 26

Question 26

Multiple Choice

Which of the following is not a basic element of the E-R Model?


A) Identifiers
B) Entities
C) Cardinalities
D) Use cases
E) Relationships

Correct Answer:

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