The best protection against many dot cons is ____.

A. contacting your ISP
B. updating the operating system
C. installing an antivirus program
D. common sense


Answer: D

Computer Science & Information Technology

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A group of related characters that conveys meaning is called a ___________.

Fill in the blank(s) with the appropriate word(s).

Computer Science & Information Technology

Once pixels have been selected, which of the following would be used to change their colors?

A. Hue/Saturation dialog box B. Color Swatches C. Color Options dialog box D. Colors list menu

Computer Science & Information Technology

To determine whether a reference variable that points to an object is of a particular class type, Java provides the operator instanceof.

Answer the following statement true (T) or false (F)

Computer Science & Information Technology

The active cell in a worksheet has a _____ border around it.

A. blue B. red C. yellow D. green

Computer Science & Information Technology