Which of the Following Accurately Defines a Dimension in an OLAP

question 84

Multiple Choice

Which of the following accurately defines a dimension in an OLAP report?

• A) It is a characteristic of a measure.
• B) It is the item that is processed in the OLAP report.
• C) It is the data item of interest.
• D) It is referred to as a decision tree.

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Definitions:

Goods X

An unspecified product or commodity that is the subject of economic analysis or transaction.

Goods Y

A reference to a particular class or type of goods, often used in economic models.

Diminishing Marginal Rate

The Decline in the additional output produced when a new unit of input is added, with all other inputs held constant.

Substitution

The economic concept where consumers replace more expensive items with less costly alternatives, or firms replace inputs with more economical options.