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Author Question: The case when all the instances of the supertype must belong to at least one of the subtype ... (Read 156 times)

student77

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on: Jul 7, 2018
The case when all the instances of the supertype must belong to at least one of the subtype
  categories is called which of the following?
 
  A) Disjoint rule B) Overlap rule
  C) Total specialization D) Partial specialization

Question 2

The fact that some instances of the supertype do not have to belong to any of the subtypes is
  called which of the following?
 
  A) Total specialization B) Overlap rule
  C) Partial specialization D) Disjoint rule


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TDubDCFL

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

C

Answer to Question 2

C


student77

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Reply 2 on: Jul 7, 2018
Excellent

raenoj

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Reply 3 on: Yesterday
Thanks for the timely response, appreciate it

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