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Author Question: Which of the following uses a PKI? A) S/MIME B) PGP C) Both A and B D) Neither A nor ... (Read 33 times)

sdfghj

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on: Jul 7, 2018
Which of the following uses a PKI?
 
  A) S/MIME
  B) PGP
  C) Both A and B
  D) Neither A nor B

Question 2

Which of the following is true of packaged data models?
 
  A) Relationships are connected to the highest-level entity type in an order that makes sense.
  B) All subtype/supertype relationships follow the total specialization and disjoint rules.
  C) No entities on the many sides of a relationship can be weak.
  D) All weak entities are considered strong.
Modern Database Management ¦ Hoffer, Venkataraman, Topi ¦ 13th Edition
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prumorgan

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

Answer: A

Answer to Question 2

A


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