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question 27

Multiple Choice

_{57. 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:

Choices

The range of options available to someone at any given time for making decisions.

Online Banking

A service provided by banks that allows customers to perform financial transactions remotely via the internet.

Entry Barrier

Product or service feature that customers expect from organizations in a certain industry; an organization trying to enter this market must provide this product or service at a minimum to be able to compete.

Bank

A financial institution licensed to receive deposits, offer loans, and provide various financial services to individuals and businesses.