Multiple Choice
Data mining:
A) Searches for random patterns.
B) Searches for patterns in the operational database.
C) Results will not generally predict customer preferences.
D) Analyzes past patterns to predict future events.
Correct Answer:
Verified
Correct Answer:
Verified
Q59: The prevention of industrial espionage is aided
Q60: Which of the following statements is not
Q61: Data is<br>A)The interpretation of facts that have
Q62: If a company stores data in separate
Q63: Direct access:<br>A)Means no passwords are required to
Q65: Potential variations in conditions that are used
Q66: Real-time processing:<br>A)Would not be used for payment
Q67: OLAP tools include all of the following
Q68: Advantages of distributed databases include all EXCEPT:<br>A)Easier
Q69: Describe the difference between a data warehouse