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    Computing
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    Systems Analysis and Design Methods
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    Exam 8: Data Modeling and Analysis
  5. Question
    An Entity Relationship Diagram
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An Entity Relationship Diagram

Question 151

Question 151

Multiple Choice

An entity relationship diagram:


A) is used in data modeling.
B) depicts data in terms of entities and relationships.
C) identifies the cardinality of a relationship.
D) makes clear the degree of a relationship.
E) all of these

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