The correct answer is: B. data-base management systems
A data-base management system (DBMS) is a software system that allows users to create, update, and manage data in a database. A DBMS provides an interface between the functional applications and the database, which allows
users to access the data they need without having to know how the database is organized.A management information system (MIS) is a computer-based system that collects, stores, and processes data to produce information that managers can use to make decisions. An MIS typically includes a database, a data warehouse, and a variety of reporting tools.
A decision-support system (DSS) is a computer-based system that helps decision-makers make better decisions. A DSS typically includes a database, a data warehouse, a variety of analytical tools, and a user interface.
A data-processing system (DPS) is a computer-based system that performs routine tasks such as data entry, data validation, and data reporting. A DPS typically includes a database, a data warehouse, and a variety of processing tools.
E. None of the above is not the correct answer.