An Entity-Relationship (E-R)model Is an Approach to Representing Data in A(n)____________________.​

question 29

Short Answer

An entity-relationship (E-R)model is an approach to representing data in a(n)____________________.​

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Definitions:

Product Specifications

Detailed information and criteria about a product's features, dimensions, performance, and materials, serving as a guideline for production and quality assurance.

Derived Demand

A demand for a commodity, service, etc., that is a consequence of the demand for something else.

Proposals

Formal offers or plans submitted for evaluation or consideration to undertake a project or relationship.

Web Portal

A website that provides access to a variety of services and information, acting as a gateway on the Internet.