A(n) ___________ Data Model Captures the Entities and Their Relationships

question 104

Multiple Choice

A(n) ___________ data model captures the entities and their relationships in a database application.

• A) Semantic Object
• B) workflow
• C) flowchart
• D) E- R
• E) O- O

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Definitions:

Demand

The quantity of a good or service that consumers are willing and able to purchase at various prices during a certain period.

Two-part Tariff

A pricing strategy that includes a fixed fee plus a variable fee based on consumption or usage level.

Marginal Cost

The financial outlay required to produce a further unit of a product or service.

Demand

Demand refers to the quantity of a product or service that consumers are willing and able to purchase at various prices during a given time period.