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EAugust

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The five-components model has made it difficult to identify problems in an information system.
 
  Indicate whether the statement is true or false

Question 2

Columns that are keys to different tables than the ones in which they reside are called ________.
 
  A) attributes
  B) foreign keys
  C) primary keys
  D) internal records


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isabelt_18

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EAugust

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Reply 2 on: Jul 7, 2018
Excellent


olderstudent

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Reply 3 on: Yesterday
Gracias!

 

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