Which of the following is true about privacy and security risks with online social networks?
answer
Limit the number of friends.
question
Which of the following best describes a hot spot?
answer
A wireless network that provides Internet connections to mobile
computers and devices.
question
MP3 is a type of audio file that includes compression. T or F
answer
true
question
Your friend Luis recently was the victim of identity theft and has asked your advice for how to
protect himself in the future.
You tell Luis that he should install software that protects network resources from outside
intrusions, called a(n) ______.
answer
Firewall
question
A(n) ______ site, such as Pinterest, is a website that enables members to organize, tag, and
share links to media and other online content.
answer
bookmarking
question
If you use an asterisk (*) in a search engine query, what are you trying to do?
answer
Substitute characters.
question
The Internet uses two IP addressing schemes: IPv4 and IPv6. T or F
answer
true
question
Using a subject directory, you locate a particular topic by clicking links through different
levels. T or F
answer
true
question
A(n) ______ is a sequence of numbers that uniquely identifies the location of each computer
or device connected to the Internet or any other network.
answer
IP address
question
The Safari browser comes preinstalled on Apple computers and devices. T or F
answer
True
question
Which of the following specifies the headings, paragraphs, images, links, and other content
elements of webpages?
answer
HTML
question
Chrome is a Microsoft browser included with the Windows operating system. T or F
answer
False
question
Which of the following is NOT true about public Wi-Fi hot spot safety?
answer
Always keep your wireless connection on.
question
A shopping cart allows a customer to collect items to purchase on an e-retail website. T or F
answer
true
question
Which of the following search texts will display pizza or sandwich places in New Orleans?
answer
New Orleans (pizza or sandwich)
question
You are going to form a partnership with an organization that sells domain names. What kind
of organization is your partner?
answer
registrar
question
Which of the following allows users to have multiple home pages that automatically open
when the browser starts?
answer
tabbed browsing
question
Catfishing is when someone creates a fake online social network or online dating profile and
forms relationships with unsuspecting users. T or F
answer
true
question
The Safari browser comes preinstalled on Apple computers and devices. T or F
answer
true
question
A(n) ______ is a sequence of numbers that uniquely identifies the location of each computer
or device connected to the Internet or any other network.
answer
IP address
question
The collection of a user's Tweets forms a microblog. T or F
answer
True
question
During which phase of web publishing would you use a text editor to enter codes that instruct
the browser how to display webpage content?
answer
Create
question
Critics say that the Anticybersquatting Consumer Protection Act prohibits free speech and
free market. T or F
answer
True
question
A host in a network performs which of the following tasks?
answer
Provides services and connections to other computers on the network
question
Dial-up access is a type of broadband digital Internet connection. T or F
answer
False
question
A web server is an example of a host. T or F
answer
true
question
Search text generally is not case sensitive. T or F
answer
True
question
The Internet is a service of the World Wide Web. T or F
answer
False
question
Which of the following best describes e-commerce?
answer
A business transaction that occurs over an electronic network
such as the Internet
question
Which of the following best describes B2C e-commerce?
answer
The sale of goods and services to the general public
question
A(n) ______ is an abusive or insulting message in online communication.
answer
flame
question
The Internet has its roots in a networking project started by an agency of the U.S.
Department of Defense. T or F
answer
true
question
ICANN currently manages domain names. T or F
answer
False
question
What is the purpose of a TLD?
answer
To identify the type of organization associated with the domain
question
DSL and FTTP are examples of wired ______ Internet service technologies.
answer
broadband
question
Which of the following best describes the purpose of an ISP?
answer
To provide access to the Internet for free or for a fee
question
GPS stands for global positioning system. T or F
answer
true
question
A web feed contains links to or information about updated or changed content on a website. t or f
answer
true
question
A content aggregation website allows users to collect and compile content from a variety of
websites about a particular topic or theme. T or F
answer
true
question
The ______ network became functional in 1969, linking scientific and academic researchers
across the United States.
answer
ARPANET
question
What part of http://www.nps.gov/history/preserve-places.html is the host name?
answer
www.nps.gov
question
Dial-up access is a type of broadband digital Internet connection. T or F
answer
False
question
A(n) ______ is a program that extends the capability of a browser.
answer
plug-in
question
______ is a measure of the capability of a network to send and receive data.
answer
Bandwidth
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