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Author Question: The subject of data mining deals with a. methods for developing useful decision-making information ... (Read 138 times)

Themember4

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on: Jun 24, 2018
The subject of data mining deals with
 a. methods for developing useful decision-making information from large data bases.
   b. keeping data secure so that unauthorized individuals cannot access the data.
   c. computational procedure for data analysis.
   d. computing the average for data.

Question 2

A payoff
 a. is always measured in profit.
  b. is always measured in cost.
  c. exists for each pair of decision alternative and state of nature.
  d. exists for each state of nature.


jrpg123456

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Reply #1 on: Jun 24, 2018
Answer to Question 1

a

Answer to Question 2

c


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