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Author Question: The diagram that shows the scope of the system, indicating what elements are inside and outside the ... (Read 67 times)

Brittanyd9008

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on: Jul 7, 2018
The diagram that shows the scope of the system, indicating what elements are inside and outside the system, is called a:
 
  A) context diagram.
  B) level-2 diagram.
  C) referencing diagram.
  D) representative diagram.
  E) decomposition diagram.

Question 2

A cost resulting from the ongoing evolution and use of a system best defines a(n):
 
  A) recurring cost.
  B) one-time cost.
  C) incremental cost.
  D) frequent cost.
  E) variable cost.


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macagn

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

A
Explanation: A) The boundary or scope of this system, and the system's relationship to its environment, is represented by a data-flow diagram called a context diagram.
CL

Answer to Question 2

A
Explanation: A) A recurring cost refers to a cost resulting from the ongoing evolution and use of the system. Examples include application software maintenance, incremental data storage expenses, and new software and hardware leases.
CL


Brittanyd9008

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Reply 2 on: Jul 7, 2018
Thanks for the timely response, appreciate it

isabelt_18

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Reply 3 on: Yesterday
Excellent

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