CSC134 MCQ Topic 03 (Chp 03) - Input and Output

The smallest unit of an output device display is called a

• pixel

• picture unit

• VDT

• monitor

The keys labelled 0 - 9 on the keyboard are called

• function keys

• numeric keys

• typewriter keys

• special purpose keys

Photoelectric devices that are used to read UPC codes are called

• image scanners

• facsimile machines

• bar-code readers

• character or mark recognition devices

A device that records images of text, or converts printed text into machine-readable form is called a

• pointing device

• scanner

• printer

• plotter

Images and information produced on paper is called __________ output.

• soft copy

• medium copy

• hard copy

• document quality

Information formed on monitor screen is called __________ output.

• soft copy

• medium copy

• hard copy

• document quality

Pointing devices, scanners, and voice-input devices are all examples of _______ devices.

• direct entry

• smart terminal

• keyboarding

• random access

___ is the process of capturing full motion images into a Computer and storing them on a storage medium such as a hard disk or DVD.

• Voice input

• Video input

• Audio input

• Biometric input

The input device that rolls on a desktop and controls the position of the cursor on the screen is called a

• touch screen

• light pen

• digitizer

• mouse

The scanning technology used to read pencil marks on multiple choice test answer sheets is

• MICR

• OCR

• OMR

• GRE