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  3. Study Set
    Database Processing Fundamentals Study Set 1
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    Exam 5: Data Modeling With the Entity-Relationship Model
  5. Question
    An Entity Whose Existence Depends on the Presence of Another
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An Entity Whose Existence Depends on the Presence of Another

Question 26

Question 26

Multiple Choice

An entity whose existence depends on the presence of another entity but whose identifier does not include the identifier of the other entity is a(n) ________.


A) strong entity
B) weak entity
C) ID-dependent entity
D) subtype entity

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