A. It replaces traditional databases completely
B. It stores only structured data
C. It processes small datasets very quickly
D. It analyses huge volumes of structured and unstructured data to discover hidden patterns

Solution

D. It analyses huge volumes of structured and unstructured data to discover hidden patterns

Explanation

Big Data Analytics discovers patterns and useful insights from very large datasets.

Big Data Analytics बहुत बड़े data से patterns और useful insights खोजता है।