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Using Information Technology Intro: A Practical Introduction to Computers and Communications, 5/e
Stacey Sawyer
Brian K. Williams
HARDWARE: THE CPU & STORAGE: How to Buy a Multimedia Computer System

Chapter 4 Multiple Choice Quiz



1

How many bytes are there in a terabyte?
A)1000
B)1 million
C)1 billion
D)1 trillion
E)1 quadrillion
2

Which character-representation code is most widely used for microcomputers?
A)ASCII
B)EBCDIC
C)HTML
D)Unicode
E)None of the above
3

A port which allows 8 bits at a time to be transmitted simultaneously is a (n):
A)Dedicated port
B)Parallel port
C)SCSI port
D)Serial port
E)USB port
4

Which kind of port allows data to be transmitted in a "daisy chain" to up to 7 devices?
A)Parallel
B)SCSI
C)Serial
D)USB
E)None of the above
5

What is the name for a thin, credit-card size device used principally on laptop computers to expand capabilities?
A)Expansion card
B)Flash card
C)PC card
D)Smart card
E)None of the above




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