When Transforming an E-R Diagram into Normalized Relations, the Identifier

question 266

Multiple Choice

When transforming an E-R diagram into normalized relations, the identifier of the entity type becomes:

• A) the primary key of the corresponding relation.
• B) the foreign key in the corresponding relation.
• C) a nonkey attribute in the corresponding relation.
• D) a secondary key in the corresponding relation.
• E) a homonym in the corresponding relation.

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Definitions:

Very Satisfied

A term often used in surveys or research to indicate the highest level of satisfaction among respondents.

Marijuana Legalization

The process of removing legal prohibitions against marijuana, allowing for its use and possession within certain guidelines.

Asymmetrical

Describing a shape or distribution that does not mirror evenly across a central axis.

Peaked

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