During Which Phase Does a Database Developer Create the Entities

question 48

Multiple Choice

During which phase does a database developer create the entities, attributes, and relationships between the tables of data?

• A)data security
• B)database integrity
• C)database design
• D)database selection

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Definitions:

Percentage

A mathematical term expressing a number or ratio as a fraction of 100, used to compare proportions and compute changes in quantities.

Production Possibilities Curve

Represents different combinations of two goods that can be produced with a given set of resources and technology, assuming efficient use of resources.

Domestic Output

The total value of all goods and services produced within the borders of a country within a specific period.

Before-Tax Household Income

The total income earned by all members of a household before any taxes are deducted.