What Kind of Data Model Has the Greatest Ability to Scale

question 33

Multiple Choice

What kind of data model has the greatest ability to scale?

• A)Hierarchical data model.
• B)Network data model.
• C)Relational data model.
• D)All of the choices are correct.

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Definitions:

Emission Standards

Regulations that set the maximum amount of pollutants that can be released into the environment by vehicles and industrial plants.

Prior Certification

The process of obtaining a formal verification or validation of certain qualifications or standards before engaging in specific activities.

EPA

Environmental Protection Agency, a U.S. federal government agency responsible for protecting human health and the environment by writing and enforcing regulations.

Comprehensive Program

A detailed and inclusive plan or strategy designed to achieve a specific set of goals or to address a particular issue effectively.