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Author Question: ________ is used to ensure that data is organized most efficiently. A) Consistency checking B) ... (Read 97 times)

melly21297

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________ is used to ensure that data is organized most efficiently.
 
  A) Consistency checking B) Validation
  C) Range checking D) Normalization

Question 2

In which format is information stored on a hard drive?
 
  A) Binary
  B) Decimal
  C) Hexadecimal
  D) Text



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shaquita

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Answer to Question 1

D

Answer to Question 2

A



melly21297

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Both answers were spot on, thank you once again



shaquita

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