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Author Question: Data management belongs to the ________. A) problem space B) outer space C) data space D) ... (Read 169 times)

ericka1

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on: Jul 7, 2018
Data management belongs to the ________.
 
  A) problem space
  B) outer space
  C) data space
  D) solution space

Question 2

Describe the difference between primary and secondary actors.
 
  What will be an ideal response?


mbcrismon

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

D

Answer to Question 2

The primary actor is an actor whose goal is expressed by the name of the use case. The services that the system provides through a use case are primarily for the benefit of the primary actor. A secondary actor is the actor who supports the primary actor to reach the goal of the use case.


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