1
For Expert help and assignment solutions, +254707240657
WGU C779 Questions and Answers (100%
Correct Answers) Already Graded A+
Cascading Style Sheets (CSS) —ANS: A technology that allows
greater style definition and formatting control of HTML elements.
Formatting can be placed within the HTML or called remotely from
an external style sheet.
Cloud Computing —ANS: Software, infrastructure and platform
© 2025 Assignment Expert
services that are hosted by a remote data center and provided to
organizations or individuals over the Internet.
Document Type Definition (DTD) —ANS: A set of rules contained in
a simple text file that defines the structure, syntax and vocabulary
Guru01 - Stuvia
as it relates to tags and attributes for a corresponding document.
Extensible Markup Language (XML) —ANS: A markup language
that describes document content instead of adding structure or
formatting to document content. A simplified version of SGML.
Graphical User Interface (GUI) —ANS: A program that provides
visual navigation with menus and screen icons, and performs
automated functions when users click command buttons.
Hypertext Markup Language (HTML) —ANS: The traditional
authoring language used to develop Web pages for many
applications.
markup language —ANS: A series of commands used to format,
organize and describe information on a Web page.
Metalanguage —ANS: A language used for defining other
languages.
Multipurpose Internet Mail Extensions (MIME) —ANS: A protocol
that enables operating systems to map file name extensions to
corresponding applications. Also used by applications to
automatically process files downloaded from the Internet.
, 2
For Expert help and assignment solutions, +254707240657
on the fly —ANS: Dynamically created Web page content, as
opposed to pre-defined, static content.
Software as a Service (SaaS) —ANS: Software that is hosted
centrally on the Internet and accessed by users with a Web
browser.
Standard Generalized Markup Language (SGML) —ANS: A
metalanguage used to create other languages, including HTML
and XHTML.
user agent —ANS: Any application, such as a Web browser,
mobile phone, smartphone or help engine, that renders HTML for
display to users.
© 2025 Assignment Expert
wireframing —ANS: The process of developing an outline for a
Web presence.
block-level element —ANS: A markup element that affects at
Guru01 - Stuvia
least an entire paragraph.
character set —ANS: The group of symbols used to render text on
a page.
document type declaration (<!DOCTYPE>) —ANS: A declaration
of document or code type embedded within an HTML, XHTML,
XML or SGML document; identifies the version and markup
language used. Denoted by the <!DOCTYPE> declaration at the
beginning of the document.
fixed-width font —ANS: a font in which every character, including
the space character, has equal width. In proportional-width fonts,
letters such as I and J have less width than M or B
text-level element —ANS: A markup element that affects single
characters or words.
unicode —ANS: A universal character set designed to support all
written languages, as well as scholarly disciplines (e.g.,
mathematics).
dithering —ANS: The ability for a computer to approximate a
color by combining the RGB values.
, 3
For Expert help and assignment solutions, +254707240657
hexadecimal —ANS: A base-16 number system that allows large
numbers to be displayed by fewer characters than if the number
were displayed in the regular base-10 system. In hexadecimal, the
number 10 is represented as the letter A, 15 is represented as F,
and 16 is represented as 10.
rule —ANS: an instruction format, in a style sheet, that consists of a
specified selector and the properties and values applied to it
sans-serif —ANS: A font style that does not use decorative strokes
at the tips of characters. Includes the Arial font family.
selector —ANS: any element in a style sheet, to which designated
styles are applied
© 2025 Assignment Expert
serif —ANS: A font style that uses characters with small decorative
additions at the outermost points of the characters, called strokes.
Includes the Times and Times New Roman fonts.
Guru01 - Stuvia
hyperlinks —ANS: embedded instructions within a text file that link
it to another point in the file or to a separate file
link rot —ANS: The phenomenon in which hyperlinks on a Web site
gradually become invalid as referenced Web page content, links
and page locations change.
The main goal of XHTML is to —ANS: create a medium that would
provide for the transition from HTML to XML
Which of the following are metalanguages —ANS: Standard
Generalized Markup Language (SGML) and Extensible Markup
Language (XML)
The HTML web development "trifecta" consists of —ANS: HTML5,
CSS and JavaScript
Why is Lynx often used by those who are visually impaired? —ANS:
it is a command line text-only web browser that can be used with
software that renders text into voice
What does XHTML use to organize the data on a webpage —
ANS: XML
For Expert help and assignment solutions, +254707240657
WGU C779 Questions and Answers (100%
Correct Answers) Already Graded A+
Cascading Style Sheets (CSS) —ANS: A technology that allows
greater style definition and formatting control of HTML elements.
Formatting can be placed within the HTML or called remotely from
an external style sheet.
Cloud Computing —ANS: Software, infrastructure and platform
© 2025 Assignment Expert
services that are hosted by a remote data center and provided to
organizations or individuals over the Internet.
Document Type Definition (DTD) —ANS: A set of rules contained in
a simple text file that defines the structure, syntax and vocabulary
Guru01 - Stuvia
as it relates to tags and attributes for a corresponding document.
Extensible Markup Language (XML) —ANS: A markup language
that describes document content instead of adding structure or
formatting to document content. A simplified version of SGML.
Graphical User Interface (GUI) —ANS: A program that provides
visual navigation with menus and screen icons, and performs
automated functions when users click command buttons.
Hypertext Markup Language (HTML) —ANS: The traditional
authoring language used to develop Web pages for many
applications.
markup language —ANS: A series of commands used to format,
organize and describe information on a Web page.
Metalanguage —ANS: A language used for defining other
languages.
Multipurpose Internet Mail Extensions (MIME) —ANS: A protocol
that enables operating systems to map file name extensions to
corresponding applications. Also used by applications to
automatically process files downloaded from the Internet.
, 2
For Expert help and assignment solutions, +254707240657
on the fly —ANS: Dynamically created Web page content, as
opposed to pre-defined, static content.
Software as a Service (SaaS) —ANS: Software that is hosted
centrally on the Internet and accessed by users with a Web
browser.
Standard Generalized Markup Language (SGML) —ANS: A
metalanguage used to create other languages, including HTML
and XHTML.
user agent —ANS: Any application, such as a Web browser,
mobile phone, smartphone or help engine, that renders HTML for
display to users.
© 2025 Assignment Expert
wireframing —ANS: The process of developing an outline for a
Web presence.
block-level element —ANS: A markup element that affects at
Guru01 - Stuvia
least an entire paragraph.
character set —ANS: The group of symbols used to render text on
a page.
document type declaration (<!DOCTYPE>) —ANS: A declaration
of document or code type embedded within an HTML, XHTML,
XML or SGML document; identifies the version and markup
language used. Denoted by the <!DOCTYPE> declaration at the
beginning of the document.
fixed-width font —ANS: a font in which every character, including
the space character, has equal width. In proportional-width fonts,
letters such as I and J have less width than M or B
text-level element —ANS: A markup element that affects single
characters or words.
unicode —ANS: A universal character set designed to support all
written languages, as well as scholarly disciplines (e.g.,
mathematics).
dithering —ANS: The ability for a computer to approximate a
color by combining the RGB values.
, 3
For Expert help and assignment solutions, +254707240657
hexadecimal —ANS: A base-16 number system that allows large
numbers to be displayed by fewer characters than if the number
were displayed in the regular base-10 system. In hexadecimal, the
number 10 is represented as the letter A, 15 is represented as F,
and 16 is represented as 10.
rule —ANS: an instruction format, in a style sheet, that consists of a
specified selector and the properties and values applied to it
sans-serif —ANS: A font style that does not use decorative strokes
at the tips of characters. Includes the Arial font family.
selector —ANS: any element in a style sheet, to which designated
styles are applied
© 2025 Assignment Expert
serif —ANS: A font style that uses characters with small decorative
additions at the outermost points of the characters, called strokes.
Includes the Times and Times New Roman fonts.
Guru01 - Stuvia
hyperlinks —ANS: embedded instructions within a text file that link
it to another point in the file or to a separate file
link rot —ANS: The phenomenon in which hyperlinks on a Web site
gradually become invalid as referenced Web page content, links
and page locations change.
The main goal of XHTML is to —ANS: create a medium that would
provide for the transition from HTML to XML
Which of the following are metalanguages —ANS: Standard
Generalized Markup Language (SGML) and Extensible Markup
Language (XML)
The HTML web development "trifecta" consists of —ANS: HTML5,
CSS and JavaScript
Why is Lynx often used by those who are visually impaired? —ANS:
it is a command line text-only web browser that can be used with
software that renders text into voice
What does XHTML use to organize the data on a webpage —
ANS: XML
