Maximum Cardinality in an Entity-Relationship (E-R) Diagram Refers to the Maximum

question 28

Multiple Choice

Maximum cardinality in an entity-relationship (E-R) diagram refers to the maximum number of ________.

• A) normalizations possible in a diagram
• B) entities that can be involved in a relationship
• C) identifiers possible in a particular diagram
• D) attributes associated with an entity

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Definitions:

Witness Testimony

The formal statement made by a witness under oath in court, concerning the facts or events they have knowledge of.

Professional Organizations

Associations that represent the interests of individuals within a specific profession, often providing resources, education, and advocacy.

Telephone Directory

A compilation of telephone subscribers in a geographical area or subscribers to services provided by the organization that publishes the directory, providing names, addresses, and phone numbers.

City Directory

A city directory is a publication that lists all the businesses, services, and residents in a particular city, often used for local market research and networking.