Case 4-2 Lisa Is a Student Who Regularly Uses the Computers at Computers

Multiple Choice

Case 4-2
Lisa is a student who regularly uses the computers at her local Internet café to listen to music,talk to her friends and family through the Internet,and play computer games.
-Lisa needs to make sure that the computer that she is using has a ____ attached to it for her to be able to hear music and the sounds of a computer game.

A) touch screen
B) scanner
C) speaker
D) microphone