Disparate Databases That Include Demographic and Transactional Variables Merged Together

question 111

Multiple Choice

Disparate databases that include demographic and transactional variables merged together are referred to as ________________________ .

• A)Data storage bins
• B)Data mines
• C)OLAP
• D)CRISP
• E)Data warehouses

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Definitions:

Signal Detection Task

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

False Alarm

An event in which a warning or alert is given, but the anticipated threat or danger does not actually occur.

Signal Detection Task

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

Hit

In the context of data or searches, a hit refers to a successful match or retrieval of information that corresponds to a specific query.