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Author Question: How many foreign keys will the relational schema mapped from the Eaglerun Trucking Dispatcher ER ... (Read 176 times)

leilurhhh

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How many foreign keys will the relational schema mapped from the Eaglerun Trucking Dispatcher ER diagram have?
 
  A) 1
  B) 2
  C) 3
  D) 4

Question 2

Which of the following is not a corporate objective affected by improvements to an information system?
 
  A) improving cooperation with vendors and partners
  B) improving customer service
  C) improving the software development strategy of the organization
  D) improving internal decision support so that decisions are more effective



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Brenm

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Answer to Question 1

D

Answer to Question 2

C




leilurhhh

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Reply 2 on: Jul 7, 2018
Great answer, keep it coming :)


mochi09

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Reply 3 on: Yesterday
Wow, this really help

 

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