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Author Question: In the Entity-Relationship data model, all instances of an entity of a given type are grouped into: ... (Read 194 times)

biggirl4568

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on: Jul 7, 2018
In the Entity-Relationship data model, all instances of an entity of a given type are grouped into:
 
  A) entity objects.
  B) class objects.
  C) entity classes.
  D) identifiers.
  E) entity attributes.

Question 2

One definition of information is knowledge derived from data.
 
  Indicate whether the statement is true or false


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cdmart10

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Reply #1 on: Jul 7, 2018
Answer to Question 1

C

Answer to Question 2

TRUE


biggirl4568

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Reply #2 on: Jul 7, 2018
Thank you :)


cdmart10

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Reply #3 on: Jul 7, 2018
Happy to help you


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