Which of the Following Is False with Regards to Creating

question 71

Multiple Choice

Which of the following is false with regards to creating database tables from an REA diagram?

• A)A properly designed relational database has a table for each distinct entity in an REA diagram.
• B)A properly designed relational database has a table for each many-to-many relationship in an REA diagram.
• C)To reduce confusion,table names should not duplicate REA diagram entities' names.
• D)Many-to-many relationships will be shown in tables with hyphenated concatenations of the entities' names.

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Definitions:

Disclaim

To refuse a right or renounce a claim to something, often as a legal declaration.

Fitness for a Particular Purpose

A legal doctrine that implies a seller's promise that the goods sold will suit the specific purpose for which the buyer intends to use them.

Implied Warranty

A legal concept that assumes a product will meet certain standards of quality and reliability without being explicitly stated.

Physical Nature

The intrinsic physical characteristics and properties of an object or person.