Which of the following is the output device?

• Keyboard

• Mouse

• Card reader

• None of the above

________ involves reading typewritten, computer-printed, or hand-printed characters from ordinary documents and translating the images into a from the computer can process.

• Compression

• Encryption/Encoding

• Optical Character Recognition (OCR)

• Desktop publishing

All of the following are task performed by the operating system EXECPT

• Managing hardware on the computer

• controlling the way application programs work with the CPU

• Providing an interface for users to interact with the computer

• Performing housekeeping tasks like file compression and disk defragmentation

_________________ operating system enables two or more users to run programs simultaneously.

• Multiplied

• Engaged

• Multiuser

• Rasterized

With a___________, users interact with menus and visuals images such as icons, buttons, and other objects to issue commands.

• Command-line interface

• Performance-monitor interface

• menu-driven interface

• Graphic user interface (GUI)

Waterfall modle is a project management methodology based on______________ design process.

• Concurrent

• Parallel

• Sequential

• Discrete

Which of the following is NOT a storage medium?

• Hard disk

• Scanner

• DVD

• Flash Drive

_________________Store data Temporarily and pass it on as directed by the control unit.

• Address

• Register

• Number

• Memory

Which one of the following is Not the computer language?

• MS-Excel

• COBOL

• PHP

• C++

__________ is a software interface the network adapter uses to communicate with the operating system.

• Network Controller

• Network Driver

• Network Environment

• Network Source