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Mastering Data Mining

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Questions and Answers

What is one reason for the increase in data mining?

The decrease in computer costs

The competitive pressure to provide better services (correct)

The increase in data collection

The infeasibility of traditional techniques

What types of data are mentioned as being collected and stored at enormous speeds?

Web data and e-commerce purchases

Remote sensor data and gene expression data

Telescope data and scientific simulation data (correct)

Bank and credit card transactions

Why might data mining be useful for scientists?

To discover hidden information in the data

To classify and segment data

To form hypotheses

All of the above (correct)

What is one motivation for mining large data sets mentioned in the text?

<p>The time-consuming nature of human analysis (D)</p> Signup and view all the answers

What is one viewpoint mentioned in the text for why data mining is important?

<p>The commercial viewpoint (D)</p> Signup and view all the answers

Mastering Data Mining

Choose a study mode

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Questions and Answers

What is one reason for the increase in data mining?

What types of data are mentioned as being collected and stored at enormous speeds?

Why might data mining be useful for scientists?

What is one motivation for mining large data sets mentioned in the text?

What is one viewpoint mentioned in the text for why data mining is important?

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