CSIT Quiz 3

The term computer ____ best describes the level of technology skills needed in today’s business

A. Knowledge
B.Fluency
C.Digitization
D. information

Fluency
A___ can represent either a letter or a color
A. byte
B. decimal
C. digitization
D. information
Byte
A computer uses___to display an image after it has been digitized
A. icons
B. bytes
C. bits
D. pixels
Pixels
Personal music videos that combine user-generated photos with audio music is a good example of___.
A. digitization
B. digital convergence
C. computer literacy
D. ASCII
Digital convergence
ASCII is the standard used to represent ___ in digital form.
A. video
B. audio
C. keyboard characters
D. signals
Keyboard characters
WHat two digits represent the binary number system.
A. 1 and 2
B. 0 and -1
C. 0 and 1
D. A and B
0 and 1
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Digitizing our media and information has raised serious concerns about all of the following EXCEPT____
A. productivity
B. Privacy
C. Information security
D. intellectual property rights
Productivity
A CPU component known as ___ carries out the instructions used for all mathematical and logical operations.
A. control unit
B. ALU
C. register
D. system clock
ALU
the speed of the ___ dictates how fast the processor can process data.
A. FSB bus
B. ALU
C. cache
D. internal clock
Internal clock
A multiprocessor system may combine a ___ with a graphics processor to accomplish a particular type of function.
A. CPU
B. teraflop
C.cache
D. register
CPU
Moore’s Law states that the number of transistors on a chip will double about every ____ months.
A. 10
B. 12
C. 16
D. 24
24
The ____ is the key, active component in practically all modern electronics.
A. automator
B. concatenator
C. transistor
D. amplifier
Transistor
The size and shape of the ____ influences what a system component may look like.
A. bus
B. motherboard
C. microprocessor
D. transistor
Motherboard
All of the following sequences are part of the machine cycle EXCEPT
A. fetch
B. decode
C. merge
D. store
merge
ROM is used for important programs like the ____, which tells the computer how to start.
A. RAM
B. Magnetic field
C. firmware
D. BIOS
BIOS
All of the following are examples of optical storage EXCEPT
A. DVD
B. CD
C. Blu-ray
D. USB drive
USB drive
With____memory, data is stored permanently with no moving parts or the need for electricity.
A. flash
B. optical
C. magnetic
D. compact disc
Flash
Which of the following is NOT an example of solid-state technology?
A. Blu-ray disc
B. flash drive
C. media card
D. USB drive
Blu-ray disc
Random access memory is considered _____ storage.
A. flash
B. solid-state
C. primary
D. secondary
Primary
Magnetic disks are a _____ access storage medium.
A. direct
B. consecutive
C. volatile
D. sequential
direct
on political storage media, a ____ in a specified location represents a 0 (zero).
A. bit
B. Land
C. pit
D. charge
Pit
Two types of ____ are voice commands and marks on paper.
A. software
B. output
C. input
D. flash
Input
Music speakers are classified as ____ devices.
A. external
B. internal
C. output
D. input
Output
All of the following are examples of special-purposeinput devices EXCEPT _____.
A. MICR
B. OMR
C. OCR
D. CRT
CRT
Through the use of ____, pilots can simulate flights without ever leaving the ground.
A. haptic output
B. screen readers
C. mobile devices
D. virtual reality
Virtual reality
A ____ is a set of instructions or statements to the computer.
A. filename
B. Computer program
C. supportive tool
D. Programming Language
Computer Program
Making changes to a software program after it has been released is referred to as the ____ stage of the development cycle.
A. implementation
B. verification
C. design
D. maintenance
Maintenance
Each programming language has a particular ____-the rules that guide how programming statements are constructed.
A. Syntax
B. vocabulary
C. toolbox
D. object set
Syntax
When you combine a system’s hardware configuration and operating system, it is defined as the computer’s ____.
A. system
B. platform
C. interface
D. dynamic
Platform
The purpose of the ____ is to store the boot process instructions for the computer to start up.
A. FIOS
B. POST
C. BIOS
D. I/O
BIOS
An icon on your desktop represents a ____ interface.
A. command-based
B. BIOS
C. Task-based
D. graphical
graphical
A recent version of the Windows operating system is ____.
A. WIndows Me
B. WIndows NT
C. Windows 8
D. Windows Vista
Windows 8
Linux is ____ software, which means users can manipulate the source code to customize their operating system to their needs.
A. Concurrent
B. licensed
C. Sourceware
D. open-source
Open-source
An advantage of _____ software is ability to run more than one operating system on a computer.
A. BIOS
B. RAM
C. POST
D. VM
VM
Embedded operating systems are hardwired into a computer component, such as ROM or flash memory, to control a ____ computer.
A. Laptop
B. server-based
C. special-purpose
D. mainframe
Special-purpose
Performing a system ____ utility rearranges your files on disk in an orderly fashion resulting in faster access.
A. defragmentation
B. diagnostic
C. security
D. File Management
Defragmentation
Typing the word “DEL” on a prompt line to remove unwanted files on your computer is an example of a ______ user interface.
A. prompt
B. command-based
C. graphical
D. type driven
command-based
Personal Software can assist you in accomplishing all of the following task EXCEPT _____.
A. balancing your budget
B. monitoring your diet
C. finding today’s weather
D. installing a printer
Installing a printer
A _____ license can be used anywhere on a college campus.
A. multiuser
B. site
C. concurrent user
D. campus user
Site
Updates are provided by software companies in order to ____.
A. fix bugs
B. improve functionality
C. Patch security holes
D. All of the above
All of the above
____ defines how information travels across the Internet.
A. POP
B. TCP/IP
C. SMTP
D. NP
TCP/IP
A(n) ____ is a company that provides a subscriber with access to the Internet.
A. ISP
B. ASP
C. TCP
D. IP
ISP
In a(n) _____ relationship, multiple users are provided with access to multiple Web sites at the same time.
A. NSP
B. Client/server
C. ISP
D. protocol
client/server
a _____ network is used when a user wants to make his or her computer and others’ computers available for access.
A. peer-to-peer
B. client-to-server
C. peer-to-server
D. client-to-peer
Peer-to-peer
A well-known range of ____ is reserved by convention to identify specific service types provided by host computers.
A. IP addresses
B. sockets
C. URLs
D. Port numbers
Port numbers
_____ is commonly used to enable Web browsers to communicate with Web servers.
A. TCP
B. SMTP
C. HTTP
D. IP
HTTP
In the URL http://www.cengage.com/index.html, cengage.com is the _____.
A. protocol
B. domain name
C. Web server
D. location on the server
domain name
Web developers use ____ to categorize and classify content when creating a Web page.
A. HTML
B. Java
C. XML
D. Ajax
XML
Thanks to _____ files, a Web site can recognize you and cater to your individual tastes each time you visit.
A. FTP
B. Cookie
C. Server
D. protocol
Cookie
Through the use of the plug-in, ____, a Web Page can provide a use with an interactive experience.
A. Microsoft Word
B. Flash
C. internet Explorer
D. Apache
Flash
Signing up for a(n) ____ will automatically provide you with Web content that is updated on a regular basis.
A. RSS feed
B. blog
C. XML tag
D. push feed
RSS feed
A search engine attempts to catalog every Web page by topic through the use of a _____.
A. spider
B. petabyte
C. shield
D. tracker
Spider
In a ____ portal, a user can access information related to his or her specific company, including communications tools for collaboration.
A. vertical
B. horizontal
C. corporate
D. system
Corporate
____ is a popular cable type used as network backbone by major telecommunications companies.
A. twisted pair
B. fiber optic
C. coaxial
D. FCC
Fiber Optic
With the help of a _____, devices can modulate signals from one form to another to allow them to connect to the Internet.
A. twisted-pair cable
B. spectrum
C. Radio wave
D. modem
Modem
The internet has adopted the _____ set of protocols to define its format of communications between devices.
A. HTTP
B. FTP
C. TCP/IP
D. DNS
TCP/IP
A(n) ____ network includes transmission towers that connect to area handsets.
A. Ethernet
B. local
C. metro
D. cellular
Cellular
WIth the advent of _____ technology, broadband Internet services over cellular networks were made available.
A. first-generation(1G)
B. second-generation(2G)
C. third-generation(3G)
D. fourth-generation(4G)
Fourth- generation (4G)
Many cities have adopted______ technology to provide faster Internet speed to their users.
A. DSL
B. WiMAX
C. Wi-Fi
D. Bluetooth
WiMax
An area of a building where you can connect to the Internet wirelessly is often referred to as a ____.
A. GPS spot
B. hotspot
C. cell tower
D. signal
Hotspot
_____ technology enables you to connect to your cell phone through a display on your car’s dashboard.
A. Global positioning
B. Bluetooth
C. Narrowband
D. Fiber-optic
Bluetooth
____ technology may someday replace today’s bar code system for identifying items in inventory.
A. VPN
B. RFID
C. SIM
D. WAP
RFID
Global positioning system (GPS) ____ are primarily used to assist travelers in getting from one place to another.
A. receivers
B. infrared waves
C. transponders
D. tags
Receivers
Bluetooth is an example of a _____ area network.
A. local
B. personal
C. wide
D. metro
Personal
A(n) ____ expands the boundaries of a company’s intranet to include networks outside of its local area network setting.
A. EPN
B. APN
C. EDI
D. VPN
VPN
Local arean networks designed to serve an entire city are called ____ area networks.
A. urban
B. metropolitan
C. city
D. major
Metropolitan
To connect multiple businesses from different locations, a _____ area network setup is required.
A. personal
B. home
C. local
D. wide
Wide
All of the following are referred to as computing platforms EXCEPT ____.
A. cellular networks
B. operating systems
C. personal computers
D. input devices
input devices
All of the following are models for cloud computing EXCEPT ____.
A. public
B. community
C. shared
D. hybrid
Shared
A ____ provides everything that is accessible on the Internet.
A. computing platform
B. server
C. database
D. tablet
server