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Author Question: A person in an e-learning program who knows just what should be included in the course and possesses ... (Read 51 times)

washai

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on: Jul 7, 2018
A person in an e-learning program who knows just what should be included in the course and possesses the content expertise is known as a ________.
 
  A) semantic reasoner
  B) subject matter expert
  C) lexical analyzer
  D) knowledge engineer

Question 2

Which of the following ensures that there will be minimum redundancy in a relational database?
 
  A) foreign keys
  B) autonumbers
  C) functionally independent attributes
  D) one to one relationships


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mmpiza

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

B

Answer to Question 2

A


washai

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Reply 2 on: Jul 7, 2018
Wow, this really help

miss_1456@hotmail.com

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Reply 3 on: Yesterday
Excellent

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