Which of the Following Is Not a Component of a Data

question 38

Multiple Choice

Which of the following is not a component of a data warehouse?

• A)Data extract,transform,and load (ETL)preparation programs
• B)Data warehouse data
• C)Data warehouse metadata
• D)Operational database updates

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Definitions:

Efficiency Wages

Wages set above the equilibrium level by employers to increase worker productivity, discourage turnover, and reduce shirking.

Efficiency-Wage Theory

A theory suggesting employers pay above the market equilibrium wage to increase worker productivity.

Economic Theory

The study of how societies use scarce resources to produce valuable commodities and distribute them among different people.

Natural Rate

Refers to the level of unemployment when the labor market is in equilibrium, accounting for frictional and structural unemployment but not cyclical unemployment.