Database Fundamentals — Question 162

Which of the following terms is described in statement below?
It is a collection of conceptual tools for describing data, data relationship, data semantics, and consistency constraints.

Answer options

• A. Data mode
• B. Generic Data Model
• C. Relational model
• D. Entity-Relationship Model

Correct answer: A

Explanation

The correct answer is A, Data mode, as it encompasses the conceptual tools for data representation and relationships. Options B, C, and D refer to specific models or frameworks that do not fully capture the broad range of conceptual tools described in the statement.