Which of the Following Database Structures Offers a Flexible Way

question 47

Multiple Choice

Which of the following database structures offers a flexible way of representing objects and their relationships?

• A) Hierarchical database
• B) Network database
• C) Relational database model
• D) All of these

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Definitions:

EMV

Expected Monetary Value; a calculation in decision theory and statistics used to determine the expected value of an uncertain outcome by combining the probabilities of possible outcomes with their respective gains or losses.

Process B

A specific sequence of steps or operations in a series of processes, distinguished by its unique characteristics or outcomes.

Advertising System

The combination of mediums and channels utilized to communicate promotional messages to the target audience, aiming to influence consumer behavior.

Twitter©

A social media platform that allows users to post short messages, known as tweets, to share thoughts, news, or information with followers.