Answers
Hardest user interface to use
Typically controlled using simple buttons
Can be controlled by using a keyboard and mouse
Can be used by intermediate computer users
Controlled by selecting menu options
User interacts with it by typing in commands
Can be controlled by using a touch screen
Is the most common type of User Interface
Can be used by a novice
Used mainly by experts
Requires powerful computers to display the graphics
User controls the computer by manipulating graphics
Uses only a keyboard for interactivity