The Data Used in Data Mining Typically Come From___________ That

question 80

Multiple Choice

The data used in data mining typically come from___________ that store huge amounts of data that have been prepared for data mining analysis by being cleaned of errors and redundancy.

• A) Internet databases
• B) competitive intelligence sources
• C) data warehouses
• D) data extractions
• E) information clearinghouses

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Definitions:

Pb

The chemical symbol for lead, a dense, toxic metal used in various applications.

Echoencephalography

A non-invasive ultrasound technique used to study the brain's structures through the skull, particularly useful for detecting abnormalities.

Ultrasound

A diagnostic imaging technique that uses high-frequency sound waves to create images of structures within the body.

Intracranial Structures

Structures located within the cranium, including the brain, blood vessels, cranial nerves, and cerebrospinal fluid.