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Author Question: A ________ is defined as a network of value-creating activities. A) value segment B) value ... (Read 19 times)

ishan

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A ________ is defined as a network of value-creating activities.
 
  A) value segment
  B) value pyramid
  C) value chain
  D) value system

Question 2

A type of message in which the caller has to wait for the receiving object to finish executing the called operation before it can resume execution itself is a(n):
 
  A) synchronous message.
  B) simple message.
  C) asynchronous message.
  D) half-duplex message.
  E) packet.



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vickybb89

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Answer to Question 1

C

Answer to Question 2

A
Explanation: A) A synchronous message, shown as a solid arrowhead, is one for which the caller has to wait for the receiving object to complete executing the called operation before it itself can resume execution.
CL




ishan

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Reply 2 on: Jul 7, 2018
YES! Correct, THANKS for helping me on my review


ashely1112

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Reply 3 on: Yesterday
Excellent

 

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