Certified Data Management Professional – Fundamentals (CDMP) — Question 50

Big data is often defined by three characteristics. They are:

Answer options

• A. Volume, Variety and Velocity
• B. Expansive, Engaged and Enormous
• C. Direction, Depth and Details
• D. Size, Speed and Sensitivity
• E. Complexity, Compliance and Completeness

Correct answer: A

Explanation

The correct answer is A: Volume, Variety, and Velocity, which are the foundational characteristics of big data. The other options list terms that do not accurately represent the core attributes associated with big data, making them incorrect.