WGU C777 Unit 6: Study Guide for Front-End Web
Developers Design | Key Marking Scheme Updated
2025/2026
When designing mobile Web sites, which of the following should you do to simplify the
site design? - correct answer Minimize the number of links needed to navigate the site
Because mobile device users must type on a small touchscreen you should do what? -
correct answer Require less text entry
Where on the a mobile web page should you position a search field for quick access? -
correct answer top of the page
What techniques will make your content easier to view and use on mobile devices? -
correct answer Simplify the design
Divide pages into smaller portions
Require less text entry
Avoid pop-ups
What are absolute length units that are fixed and will appear as exactly that size? -
correct answer cm (centimeters)
mm (millimeters)
in (inches)
px (pixels)
pt (points)
pc (picas)
What are relative length units that specify a length relative to another length property? -
correct answer em (relative to the font-size)
ex (relative to the x-height of the current font)
, rem (relative to font-size of the root element)
vw (relative to 1% of the width of the viewport)
vh (relative to 1% of the height of the viewport)
% (relative to the parent element)
What tool is used to test sites for cross-browser compatibility? - correct answer
emulator
How can you design your site so that various mobile devices can easily accommodate
it? - correct answer Create flexible-sized elements using percentages instead of pixels.
Which technique should you use to make your hyperlinks easier to find and click on
mobile devices? - correct answer pad the clickable area around your links
What challenges should you consider when including images in your mobile design? -
correct answer file sizes/memory
size constraints
Using radio buttons, check boxes and drop-down lists instead of text boxes helps what?
- correct answer mobile users
Is a mobile website easier or more difficult to maintain than a responsive website? -
correct answer more difficult
Which type of web content naturally performs better in searches and SEO? - correct
answer responsive web site
What are the benefits of mobile apps? - correct answer Uses all device capabilities
(GPS, camera, voice, RFID, address book, calendar, etc.)
High performance as the code is local to the device
Developers Design | Key Marking Scheme Updated
2025/2026
When designing mobile Web sites, which of the following should you do to simplify the
site design? - correct answer Minimize the number of links needed to navigate the site
Because mobile device users must type on a small touchscreen you should do what? -
correct answer Require less text entry
Where on the a mobile web page should you position a search field for quick access? -
correct answer top of the page
What techniques will make your content easier to view and use on mobile devices? -
correct answer Simplify the design
Divide pages into smaller portions
Require less text entry
Avoid pop-ups
What are absolute length units that are fixed and will appear as exactly that size? -
correct answer cm (centimeters)
mm (millimeters)
in (inches)
px (pixels)
pt (points)
pc (picas)
What are relative length units that specify a length relative to another length property? -
correct answer em (relative to the font-size)
ex (relative to the x-height of the current font)
, rem (relative to font-size of the root element)
vw (relative to 1% of the width of the viewport)
vh (relative to 1% of the height of the viewport)
% (relative to the parent element)
What tool is used to test sites for cross-browser compatibility? - correct answer
emulator
How can you design your site so that various mobile devices can easily accommodate
it? - correct answer Create flexible-sized elements using percentages instead of pixels.
Which technique should you use to make your hyperlinks easier to find and click on
mobile devices? - correct answer pad the clickable area around your links
What challenges should you consider when including images in your mobile design? -
correct answer file sizes/memory
size constraints
Using radio buttons, check boxes and drop-down lists instead of text boxes helps what?
- correct answer mobile users
Is a mobile website easier or more difficult to maintain than a responsive website? -
correct answer more difficult
Which type of web content naturally performs better in searches and SEO? - correct
answer responsive web site
What are the benefits of mobile apps? - correct answer Uses all device capabilities
(GPS, camera, voice, RFID, address book, calendar, etc.)
High performance as the code is local to the device
