A Data Mart Differs from a Data Warehouse in All

question 61

Multiple Choice

A data mart differs from a data warehouse in all the following ways except ________.

• A)data marts use more operational data
• B)it deals with a particular component or functional area of the business
• C)data mart users do not have the data management expertise of data warehouse employees
• D)it has a smaller database

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Definitions:

Hourly Wage

The amount of money paid to an employee for every hour worked.

Fringe Benefits

Nonwage compensation, mainly medical insurance, that workers receive from employers.

Demand for Labor

The total amount of labor that employers are willing and able to hire at a given wage rate in a certain period.

Marginal Revenue Product

The additional revenue generated from employing one more unit of a resource or factor of production.