Which of the following enables humans to interact directly with a computer screen via motions of one's fingers or a stylus?
A. Gesture recognition
B. Motion sensitivity
C. ARPANET
D. A graphical user interface
Answer: A
Computer Science & Information Technology
You might also like to view...
Which of the following is NOT an example of application software?
A) operating system B) photo-editing software C) spreadsheet D) word processor
Computer Science & Information Technology
A ________ can be used to send out a DoS attack
A) worm B) rootkit C) botnet D) keylogger
Computer Science & Information Technology