At its most basic level, word processing is used to do what was done on a typewriter before computers were commonplace. _________________________

Which of the following is TRUE about monitors?

A) LCD panels have virtually replaced CRT display screens. B) CRT monitors are usually a lighter weight than LCDs. C) The more pixels, the lower resolution. D) LCDs use a large glass tube.

An example of a unary operator is:

a. The < relational operator. b. The = assignment operator. c. The % arithmetic operator. d. The ! logical operator.