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Author Question: ________ data structures include additional elements necessary for implementing the system. A) ... (Read 39 times)

Mimi

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on: Jul 7, 2018
________ data structures include additional elements necessary for implementing the system.
 
  A) Physical
  B) Logical
  C) Informational
  D) Logistical

Question 2

Which of the following are true of ERDs?
 
  A) They often communicate better than words
  B) You should always keep a history of ERDs as part of your documentation
  C) Both A and B
  D) None of the above


kingdude89

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

A

Answer to Question 2

C


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