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Author Question: Signals in a transmission usually ________. A) travel at a single frequency B) spread over a ... (Read 114 times)

krzymel

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Signals in a transmission usually ________.
 
  A) travel at a single frequency
  B) spread over a range of frequencies
  C) spread over the entire frequency distribution
  D) spread over the entire service band

Question 2

In a single network transmission, there is always ________.
 
  A) a single frame
  B) a single data link
  C) both A and B
  D) neither A nor B



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underwood14

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Answer to Question 1

B

Answer to Question 2

C




krzymel

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Reply 2 on: Jul 7, 2018
Gracias!


mcabuhat

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Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

 

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