The Output of Data Mining in a Business Setting Is

question 15

Multiple Choice

The output of data mining in a business setting is sometimes called ____.

• A) relational data
• B) business intelligence
• C) a dataset
• D) dynamic data

Learn the steps to perform chi-square goodness-of-fit tests.

Interpret the results of statistical tests to make decisions.

Calculate critical values and test statistics for various tests.

Differentiate between different types of data and appropriate statistical tests.

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Definitions:

Just Noticeable Difference (jnd)

The minimum amount by which stimulus intensity must be changed in order to produce a noticeable variation in sensory experience.

Psychophysiological Judgment

A process of evaluating psychological phenomena through physiological responses.

Signal Detection Task

A psychological test that measures the ability to differentiate between information-bearing patterns and random patterns that distract from the information.

Signal Detection Task

A psychological experiment that measures the ability to differentiate between information-bearing patterns and random patterns that distract from the information.