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Author Question: If a data flow appears on the context diagram and is also represented on a level-0 diagram, this ... (Read 120 times)

tth

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If a data flow appears on the context diagram and is also represented on a level-0 diagram, this would be referred to as:
 
  A) leveling.
  B) flow conservation.
  C) balancing.
  D) cohesion.
  E) coupling.

Question 2

Disruptive technologies include:
 
  A) cash.
  B) accounts receivable.
  C) a calculator.
  D) high-performance computing.
  E) systems analysis.



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Swizqar

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Answer to Question 1

C
Explanation: C) Balancing is the conservation of inputs and outputs to a data-flow diagram process when that process is decomposed to a lower level.
CL

Answer to Question 2

D
Explanation: D) High-performance computing can provide real-time updating that break the rule that plans get updated periodically.
CL




tth

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


amandalm

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Reply 3 on: Yesterday
Wow, this really help

 

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