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Author Question: VoIP ________ uses the Internet Protocol for transmission. A) always B) usually C) seldom D) ... (Read 99 times)

codyclark

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on: Jul 7, 2018
VoIP ________ uses the Internet Protocol for transmission.
 
  A) always
  B) usually
  C) seldom
  D) never

Question 2

The two types of materials and supplies traded in B2B are
 
  A) digital and physical.
  B) direct and indirect.
  C) horizontal and vertical.
  D) commodities and nonproduction.


ergserg

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

A

Answer to Question 2

B


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