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Author Question: The top-down approach to data modeling derives a data model by reviewing specific business ... (Read 66 times)

strangeaffliction

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on: Jul 7, 2018
The top-down approach to data modeling derives a data model by reviewing specific business documents.
 
  Indicate whether the statement is true or false

Question 2

Research has found that projects identified by individual departments or business units most often:
 
  A) have a narrow, tactical focus.
  B) reflect diversity and have a cross-functional focus.
  C) have a strategic, organizational focus.
  D) will integrate easily with existing hardware and systems.
  E) have a very high systems development priority.


meryzewe

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

FALSE
Explanation: Deriving a data model by reviewing specific business documents is an example of a bottom-up approach.
CL

Answer to Question 2

A
Explanation: A) Recognizing projects identified by individual departments or business units most often have a narrow focus which is important when approaching a potential project.
CL


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