All of the Following Are Desirable Types of Background Knowledge

question 41

Multiple Choice

All of the following are desirable types of background knowledge for a data warehouse administrator to have, except an understanding of ____.

• A) the company's business processes that underlies an understanding of the company's transactional data and databases
• B) the company's transactional data and databases for selection and integration into the data warehouse
• C) OLAP and data mining techniques so that the data warehouse design will properly support these processes
• D) how to handle very large databases, in general
• E) how to handle very small databases, in general

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Definitions:

Marginal Cost

The cost of producing one additional unit of a product.

Bertrand Duopoly

A market structure in which two companies compete on price, each one strategically setting its prices in response to the prices of the other.

Nash Equilibrium

A situation in a game where no player can benefit by changing their strategy while the other players keep theirs unchanged.

Bertrand Model

A model in economics that describes interactions in a market structure where firms compete on price.