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Author Question: Which of the following is (are) true about data mining applications? A) They use sophisticated ... (Read 42 times)

wrbasek0

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on: Jul 7, 2018
Which of the following is (are) true about data mining applications?
 
  A) They use sophisticated mathematical techniques.
  B) They use sophisticated statistical techniques.
  C) Their report delivery is more important than report delivery for reporting systems.
  D) Both A and B are correct

Question 2

If the table ITEM has a column WEIGHT, and WEIGHT has the data type Numeric (4,2), the value 4321 will be displayed by the DBMS as 43.21.
 
  Indicate whether the statement is true or false


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reversalruiz

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

D

Answer to Question 2

TRUE


wrbasek0

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Reply 2 on: Jul 7, 2018
Gracias!

cpetit11

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Reply 3 on: Yesterday
Wow, this really help

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