Which of the Following Are Properties of Relations

question 98

Multiple Choice

Which of the following are properties of relations?

• A) Each attribute has the same name.
• B) No two rows in a relation are identical.
• C) There are multivalued attributes in a relation.
• D) All columns are numeric.

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Definitions:

AIDA Model

A marketing framework that outlines the customer journey from Awareness, Interest, Desire, to Action.

Mass Communication

The process of creating, sending, receiving, and analyzing messages to large audiences via media channels.

Supply Chain Integration

The process of coordinating and aligning the processes and activities within and across companies in a supply chain to improve the flow of goods, services, and information.

Extended Enterprise

A concept referring to a company's network including its suppliers, distributors, and customers, considered integral to its success.