In the context of data storage and retrieval, what is a primary advantage of structured data over unstructured or semi$-$structured data?

Question $2$ options:

Structured data is easier to analyze sentiment from, as it often contains textual information.

It allows for more efficient querying and data analytics due to its organization in a predefined format like rows and columns in databases.

It is the only type of data that can be processed by AI algorithms.

It is always smaller in size, making it easier to store and manage.