Question

1. which of the following are uses of relational databases? select all that apply.

□ keep data consistent regardless of where it’s accessed
□ contain and describe a series of tables that can be connected to form relationships
□ present the same information to each collaborator
□ organize numerical data based on relative scale

Explanation:

Relational databases core features include maintaining data consistency (ACID properties), using interconnected tables to define relationships, and providing a unified view for all users. Organizing numerical data by relative scale is a statistical/data organization task not specific to relational databases.

Answer:

• Keep data consistent regardless of where it's accessed
• Contain and describe a series of tables that can be connected to form relationships
• Present the same information to each collaborator