When you use the keyboard to scroll to a different position in the document, the ____ automatically moves when you press the desired keys.

A firewall designed specifically for home networks is called a ________ firewall

A) home B) personal C) logical D) static

A ________ is an annual fee that allows schools or organizations to install multiple copies of a software program on many computers

A) service contract B) site license C) user license D) maintenance agreement