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    Computing
  3. Study Set
    Database Systems Design Study Set 1
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    Exam 4: Entity Relationship (ER)Modeling
  5. Question
    Ideally,an Entity Identifier Is Composed of ____ Attribute(s)
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Ideally,an Entity Identifier Is Composed of ____ Attribute(s)

Question 12

Question 12

Multiple Choice

Ideally,an entity identifier is composed of ____ attribute(s) .


A) zero
B) one
C) two
D) six

Correct Answer:

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