Which One of the Following Represents the Evolution of Database

question 11

Multiple Choice

Which one of the following represents the evolution of database models (oldest model first) ?

• A) Hierarchical, Relational, Network
• B) Hierarchical, Network, Relational
• C) Relational, Network, Hierarchical
• D) Network, Relational, Hierarchical

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Definitions:

Law of Demand

Economic principle stating that as the price of a good increases, the quantity demanded decreases, and vice versa, ceteris paribus.

Ticket Prices

The cost at which an individual can purchase a ticket to gain entry to an event, such as a concert, movie, or sports game.

Input Costs

Expenses incurred by firms for purchasing the raw materials, labor, and other inputs required for the production of goods or provision of services.

Gasoline

A combustible fluid obtained from petroleum, mainly utilized as a fuel for internal combustion engines.