Codes consisting of lines of varying widths or lengths that are computer-readable are known as__________?
A. an ASCII code
B. a magnetic tape
C. an OCR scanner
D. a bar code
A. Digital audio player
B. Digital video editor
C. Input Device
D. None of these
A graphics tablet (also known as a digitizer, drawing tablet, drawing pad, digital drawing tablet, pen tablet, or digital art board) is a computer input device that enables a user to hand-draw images, animations and graphics, with a special pen-like stylus, similar to the way a person draws images with a pencil and paper. These tablets may also be used to capture data or handwritten signatures. It can also be used to trace an image from a piece of paper which is taped or otherwise secured to the tablet surface. Capturing data in this way, by tracing or entering the corners of linear polylines or shapes, is called digitizing.
Which key is used to enter the current date in Excel?
A. Ctrl+:
B. Ctrl+;
C. Ctrl+Shift+:
D. Ctrl+Shift+;
Why is it unethical to copyrighted files with your friends?
A. It is not unethical, because it is legal.
B. It is unethical because the files are being given for free.
C. Sharing copyrighted files without permission breaks copyright laws.
D. It is not unethical because the files are being given for free.
WMA stands for _________?
A. Windows Medium Audio
B. Windows Media Video
C. Windows Media Audio
D. Windows Medium Video
A. dot
B. doc
C. dom
D. txt
ADF stands for ________?
A. All Disc Feeder
B. Automatic Document Feeder
C. Automatic Document Finder
D. Automatic Disc Finder