Which of the following activities is a data mining task?
A) Monitoring the heart rate of a patient for abnormalities
B) Extracting the frequencies of a sound wave
C) Predicting the outcomes of tossing a (fair) pair of dice
D) Dividing the customers of a company according to their profitability
Correct Answer:
Verified
Q2: Synonym for data mining is
A)Data Warehouse
B)Knowledge discovery
Q3: Which of the following is not a
Q4: Which of the following issue is considered
Q5: Data independence means
A)Data is defined separately and
Q6: A definition or a concept is if
Q8: Data Visualization in mining cannot be done
Q9: To detect fraudulent usage of credit cards,
Q10: A definition or a concept is if
Q11: Classification accuracy is
A)Subdivision of a set of
Q12: Cluster is
A)Group of similar objects that differ
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