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Author Question: Before using a database management system (DBMS), a user should create a(n) ________. A) data ... (Read 158 times)

audie

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on: Jul 7, 2018
Before using a database management system (DBMS), a user should create a(n) ________.
 
  A) data model
  B) database
  C) identifier
  D) attribute

Question 2

With asymmetric encryption, two different keys are used for encoding and decoding a message.
 
  Indicate whether the statement is true or false


31809pancho

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

A

Answer to Question 2

TRUE


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