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Author Question: A combination key is a group of attributes that uniquely identifies a row. Indicate whether the ... (Read 101 times)

RYAN BANYAN

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on: Jul 7, 2018
A combination key is a group of attributes that uniquely identifies a row.
 
  Indicate whether the statement is true or false

Question 2

Which of the following is a common unsupervised data mining technique?
 
  A) Cluster analysis
  B) Regression analysis
  C) RFM analysis
  D) Both A and B
  E) All of the above


qytan

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

FALSE

Answer to Question 2

A


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