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Author Question: Regardless of whether signals are modulated or not, what must first happen to data? A. It must be ... (Read 31 times)

LCritchfi

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on: Jul 28, 2018
Regardless of whether signals are modulated or not, what must first happen to data?
 
  A. It must be sequenced.
  B. It must be controlled.
  C. It must be coded.
  D. It must be framed.

Question 2

What type of control keeps message blocks from being lost or duplicated and ensures that they are received in the proper sequence?
 
  A. Line
  B. Sequence
  C. Flow
  D. Character


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amandalm

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Reply #1 on: Jul 28, 2018
Answer to Question 1

C

Answer to Question 2

B


LCritchfi

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Reply #2 on: Jul 28, 2018
TY


amandalm

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Reply #3 on: Jul 28, 2018
You're welcome


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