Author Question: In a supertype/subtype hierarchy, each subtype has: A) only one supertype. B) many supertypes. ... (Read 951 times)

abc

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In a supertype/subtype hierarchy, each subtype has:
 
  A) only one supertype.
  B) many supertypes.
  C) at most two supertypes.
  D) at least one subtype.

Question 2

Which of the following types of computer would you use to support a computer network?
 
  A) Server
  B) Mainframe
  C) Workstation
  D) PC
  E) Tablet


rekilledagain

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Answer to Question 1

A

Answer to Question 2

A



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