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Author Question: What layer number is the physical layer? A) 1 B) 2 C) 3 D) 4[br][br][b][color=#347235]Question ... (Read 121 times)

swpotter12

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on: Jul 7, 2018
What layer number is the physical layer?
 
  A) 1
  B) 2
  C) 3
  D) 4

Question 2

DSL offers ________.
 
  A) voice transmission
  B) data transmission
  C) both A and B
  D) neither A nor B


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SeanoH09

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

A

Answer to Question 2

C


swpotter12

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Reply 2 on: Jul 7, 2018
Great answer, keep it coming :)

amandalm

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Reply 3 on: Yesterday
Excellent

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