A Form of Database That Holds a Duplicate Set of Frequently

question 45

Multiple Choice

A form of database that holds a duplicate set of frequently used data and that helps reduce telecommunications costs.

• A) Relational
• B) Distributed
• C) Replicated
• D) Virtual

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Definitions:

Demand Functions

Mathematical formulas representing the relationship between the quantity demanded of a good or service and its price, along with other factors like income and prices of related goods.

Supply Functions

Mathematical functions that describe the quantity of a good that producers are willing to sell at different prices, holding other factors constant.

Price Ceiling

A legally imposed limit on how high the price of a product can be charged in the market, usually set to protect consumers from excessively high prices.

Minimum Imposed Price

A price floor set by the government or regulatory body, below which a good or service cannot be sold, often to protect producers.