The DBMS acts as an interface between:

The correct answer is d) Both (b) and (c).

Explanation: A Database Management System (DBMS) serves as an intermediary between applications and data (b), allowing applications to interact with the database. It also acts as a bridge between users and the data (c), enabling users to perform operations on the data, such as querying or updating it. Therefore, the DBMS connects both the applications that use the data and the users who interact with the data. If you have more questions or need further clarification, feel free to ask!