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Author Question: The key should be ________; that is, no attribute in the key can be deleted without destroying its ... (Read 71 times)

BrownTown3

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on: Jul 7, 2018
The key should be ________; that is, no attribute in the key can be deleted without destroying its unique identification.
 
  A) De-normalized
  B) Normalized
  C) Redundant
  D) Non-redundant

Question 2

Which menu method is also known as a dialogue box?
 
  A) Pop-down menu
  B) Pop-up menu
  C) Drop-up menu
  D) Drop-down menu
Modern Systems Analysis and Design ¦ Valacich, George ¦ 8th Edition
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mrphibs

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

D

Answer to Question 2

B


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BrownTown3

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Reply #2 on: Jul 7, 2018
TY


mrphibs

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Reply #3 on: Jul 7, 2018
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