The correct answer is C. Database.
A database is a structured set of data that is stored in a computer system. It is used to store and manage information, such as customer records, product inventory, or financial data. A database management system (DBMS) is a software application that allows users to create, update, and manage databases.
System analysis is the process of identifying and defining the requirements for a new or modified information system. It includes gathering information about the current system, identifying the problems with the system, and developing a plan to improve the system.
DASD stands for Direct Access Storage Device. It is a type of storage device that allows users to access data directly, without having to go through a sequential process. DASD devices include magnetic disks, optical disks, and solid-state drives.
E. None of the above is not the correct answer.