Site MapHelpFeedbackMultiple Choice Quiz
Multiple Choice Quiz
(See related pages)

1
The ____ is a device that converts digital computer signals into analog signals so that they can be sent over a telephone line.
A)printer
B)scanner
C)modem
D)digitizer
2
The television standard that uses a signal made up of 0s and 1s is ____ TV.
A)digital
B)analog
C)sequential
D)serial
3
What form of wireless transmission sends data to an AM or FM receiver?
A)broadcast radio
B)infrared
C)fiber-optic
D)coaxial
4
Which of the following is NOT a type of long-distance wireless two-way communications device?
A)Global Positioning System (GPS)
B)two-way pager
C)analog cellular phone
D)3G cellphone
5
A special computer that directs communicating messages when networks are connected together is a ____.
A)node
B)router
C)bridge
D)firewall





To learn more about the book this website supports, please visit its Information Center.
(c)2005 McGraw-Hill Higher Education
Any use is subject to the Terms of Use and Privacy Notice.
McGraw-Hill Higher Education is one of the many fine businesses of The McGraw-Hill Companies.


Using Info TechnologyOnline Learning Center

Home > Chapter 6 > Multiple Choice Quiz