________ Processes Move Data from Databases into Data Warehouses or Data

question 37

Multiple Choice

________ processes move data from databases into data warehouses or data marts,where the data are available for access,reports,and analysis.

• A)Big data analytics
• B)Data mining
• C)Extract,transformation,load (ETL)
• D)Data de-duplication

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Definitions:

Dedicated Network

A communication or transportation network reserved for specific users or purposes, ensuring a higher level of service, capacity, or security.

Present Value

The current worth of a future sum of money or stream of cash flows given a specified rate of return.

Rate of Return

The gain or loss on an investment over a specified period, expressed as a percentage of the investment's initial cost, indicating profitability.

Present Value

The current worth of a future sum of money or stream of cash flows, given a specified rate of return.