E-R Modeling Recognizes Both Relationship Classes and Relationship Instances

question 47

True/False

E-R modeling recognizes both relationship classes and relationship instances.

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Definitions:

Grapevine

Informal channels of communication within an organization or community, often spreading rumors or unofficial information.

Formal Network

Formal network refers to the structured and officially designated channels of communication within an organization.

Ill-defined Problem

A problem that lacks clear parameters, goals, or solution paths, making it challenging to resolve.

Annual Profits

The total earnings of a business or company over the course of a year after all expenses have been deducted.