_____ Is a Component of a Data Model That Defines

question 51

Multiple Choice

_____ is a component of a data model that defines the boundaries of a database, such as maximum and minimum values allowed for a field, constraints, and access methods.

• A)Data structure
• B)Schema diagrams
• C)Integrity rules
• D)File procedure

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Definitions:

Opposite Directions

A phrase indicating a situation where two or more elements or forces move or act in contrasting or conflicting paths.

Negative Correlation

A connection between two variables where as one variable rises, the other falls.

Speeding Tickets

are penal notices issued to drivers who are caught driving above the speed limit.

Gasoline

A liquid fuel made from petroleum and used primarily in internal combustion engines.