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Critical Thinking Questions Case 2-2 You have just started an internship on a graphic design team and you are learning about graphic formats used on the web. You have decided you are going to use a digital camera to capture some images to use in your graphic design work. Which of the following is the likeliest format for those images from the camera?


A) GIF
B) JPEG
C) PNG
D) BMP

E) C) and D)
F) B) and C)

Correct Answer

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COGNITIVE ASSESSMENT You are looking for the basic storage unit on a mobile device. Which of the following represents a single character?


A) gigabyte
B) megabyte
C) byte
D) bit

E) All of the above
F) A) and C)

Correct Answer

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Which of the following consists of images displayed in motion?


A) audio
B) vodcasting
C) video
D) digeo

E) A) and B)
F) A) and C)

Correct Answer

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COGNITIVE ASSESSMENT What is the difference between a wiki and a blog?


A) Businesses create blogs but they do not create wikis.
B) Home users can use blogs but not wikis.
C) Blogs allow the sharing of ideas from all people while wikis allow sharing from only a single person.
D) Users can modify posts in a wiki but they cannot modify posts made by a blogger.

E) A) and B)
F) A) and C)

Correct Answer

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COGNITIVE ASSESSMENT You have a new application that is taking full advantage of the features of your smartphone, including the touch screen and an embedded GPS receiver. What kind of application is this?


A) desktop app
B) web app
C) mobile app
D) tablet app

E) A) and D)
F) B) and C)

Correct Answer

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Which of the following communicates with a satellite dish to provide high-speed Internet connections via satellite?


A) satellite transceiver
B) satellite modem
C) satellite receiver
D) satellite dialer

E) All of the above
F) B) and C)

Correct Answer

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COGNITIVE ASSESSMENT Why do many webpages use graphical designs and images?


A) to speed up webpage downloads
B) to convey messages
C) to save money when creating webpages
D) to verify the authenticity of the webpage

E) B) and C)
F) A) and D)

Correct Answer

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COGNITIVE ASSESSMENT Which of the following search texts will display pizza or sandwich places in New Orleans?


A) pizza + sandwich (New Orleans)
B) *New Orleans + pizza_sandwich
C) New Orleans (pizza or sandwich)
D) "New Orleans + pizza_or_sandwich"

E) All of the above
F) A) and D)

Correct Answer

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The goal of ARPA was to build a network that allowed scientists at different physical locations to share information and work together on military and scientific projects.

A) True
B) False

Correct Answer

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For watching HD streaming video for an hour, the approximate data usage is 3-6 MB.

A) True
B) False

Correct Answer

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Identify the letter of the choice that best matches the phrase or definition.

Premises
Kind of network that uses radio signals to provide high-speed Internet connections to compatible devices
The appearance of motion created by displaying a series of still images in sequence
Its goal is to develop and test advanced technologies that will benefit Internet users in the future
Consists of the original article and all subsequent related replies
Particularly helpful in locating webpages about certain topics or in locating specific pages for which a user does not know the exact web address
One billion characters
Oversees research and sets standards and guidelines for many areas of the Internet
Type of broadband connection that provides high-speed Internet connections through a telephone network via a DSL modem
A business that provides individuals and organizations access to the Internet free or for a fee
Your Internet service provider supplies this, for an email address
When a message is sent to one of these, every person on the list receives a copy of the message in his or her mailbox
Transforms a smartphone or Internet-capable tablet into a portable communications device that shares its Internet access with other computers and devices wirelessly
To add your email name and address to a mailing list, do this
A number that uniquely identifies each computer or device connected to the Internet
Any computer that provides services and connections to other computers on a network
Many operating systems include these capabilities
One million characters
Provides high-speed Internet connections using a dish-shaped antenna on a building to communicate with a lower location via radio signals
Type of broadband Internet service that uses fiber-optic cable to provide high-speed Internet access to home and business users
Uses the Internet instead of the public switched telephone network to connect a calling party to one or more called parties
Responses
Wi-Fi
IP address
server
access provider
subscribe
megabyte
email list
FTTP
FTP
VoIP
gigabyte
domain name
tethering
Internet2
animation
fixed wireless
W3C
search engines
thread
DSL

Correct Answer

Kind of network that uses radio signals to provide high-speed Internet connections to compatible devices
The appearance of motion created by displaying a series of still images in sequence
Its goal is to develop and test advanced technologies that will benefit Internet users in the future
Consists of the original article and all subsequent related replies
Particularly helpful in locating webpages about certain topics or in locating specific pages for which a user does not know the exact web address
One billion characters
Oversees research and sets standards and guidelines for many areas of the Internet
Type of broadband connection that provides high-speed Internet connections through a telephone network via a DSL modem
A business that provides individuals and organizations access to the Internet free or for a fee
Your Internet service provider supplies this, for an email address
When a message is sent to one of these, every person on the list receives a copy of the message in his or her mailbox
Transforms a smartphone or Internet-capable tablet into a portable communications device that shares its Internet access with other computers and devices wirelessly
To add your email name and address to a mailing list, do this
A number that uniquely identifies each computer or device connected to the Internet
Any computer that provides services and connections to other computers on a network
Many operating systems include these capabilities
One million characters
Provides high-speed Internet connections using a dish-shaped antenna on a building to communicate with a lower location via radio signals
Type of broadband Internet service that uses fiber-optic cable to provide high-speed Internet access to home and business users
Uses the Internet instead of the public switched telephone network to connect a calling party to one or more called parties

Explain in detail what the web is, and include the terms website, web server, and webpage in your explanation.

Correct Answer

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Student responses will vary, but should ...

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JPEG is a format that expands graphics to increase their file size, which means the file takes up less storage space.

A) True
B) False

Correct Answer

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COGNITIVE ASSESSMENT You are going to form a partnership with an organization that sells domain names. What kind of organization is your partner?


A) registrar
B) domain vendor
C) cybersquatter
D) ICANN vendor

E) B) and D)
F) All of the above

Correct Answer

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To thwart attempts to steal your personal data, install a personal threat reporter, which is software that protects network resources from outside intrusions.

A) True
B) False

Correct Answer

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COGNITIVE ASSESSMENT If your friend is enjoying a cup of coffee in a trendy coffee shop and at the same time is surfing the web, which of the following is she using?


A) FFT
B) SIS
C) a hotspot
D) Fixed Limited Online Access Transport (FLOAT)

E) A) and B)
F) A) and C)

Correct Answer

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In the evaluation of a website, the evaluation criterion of authority states that a reputable institution should support the website without bias in the information.

A) True
B) False

Correct Answer

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The search engine operator AND is used to display hits that include only one word from a list.

A) True
B) False

Correct Answer

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COGNITIVE ASSESSMENT What is multimedia?


A) multiple uses of nontext information such as drawings and videos
B) a description of webpages that require special software and web connections to display graphic waveforms
C) the combination of text, graphics, animation, audio, video, and/or virtual reality
D) GIF, JPEG, PNG, and TIFF

E) A) and B)
F) C) and D)

Correct Answer

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Which of the following is the process of transferring files from a computer to a server on the Internet?


A) uploading
B) streaming
C) downloading
D) flowing

E) A) and C)
F) None of the above

Correct Answer

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Showing 41 - 60 of 181

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