Which of the following data repositories should a company use when structured data about the...

This question pertains to theData Concepts and Environmentsdomain, focusing on selecting the appropriate repository for structured data across an entire company. The requirement for a predefined structure narrows the options.

Data mart (Option A): A data mart stores structured data for a specific business area (e.g., sales), not the whole company.

Data warehouse (Option B): A data warehouse is designed to store structured data from across the entire company in a predefined schema, optimized for analytics and reporting.

Data silo (Option C): A data silo is an isolated repository, often structured, but not designed for company-wide integration.

Data lake (Option D): A data lake stores raw data (structured and unstructured) without a predefined structure, not suitable for this requirement.

The DA0-002 Data Concepts and Environments domain includes understanding "different types of databases and data repositories," and a data warehouse is ideal for company-wide structured data.