Which Type of Database Is the Most Widely Used Database

question 33

Multiple Choice

Which type of database is the most widely used database structure today?

• A)Hierarchical databases
• B)Relational databases
• C)Normalized databases
• D)Network databases

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Definitions:

Economic Theory

A set of principles and methodologies that economists use to understand, explain, and make predictions about economic processes and behaviors.

Economist's Main Professional Objective

The primary goal of economists is to understand how economies operate and to develop strategies or policies to improve economic welfare and efficiency.

Average Behavior

the typical or mean actions or reactions of a group or individual, serving as a standard or norm for comparing specific behaviors.

Rent Controls

Government-imposed limits on the amount landlords can charge for leasing residential properties to ensure affordable housing.