WGU C777 WEB DEVELOPMENT APPLICATIONS OBJECTIVE

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WGU C777 WEB DEVELOPMENT APPLICATIONS OBJECTIVE

ASSESSMENT EXAM LATEST 2 VERSIONS AND A BONUS

PRACTICE EXAM COMPLETE 450 QIESTIONS AND DETAILED

CORRECT ANSWERS JUST RELEASED

WGU C777 EXAM A

To what does the term "app" refer?

• Relatively small programs that enable components of an application to work together to

produce a desired functionality

• Relatively small applications developed exclusively for mobile devices
• Relatively simple Web pages that respond to user screen size
• Relatively simple Web pages that work in multiple environments - ANSWER-Relatively small

applications developed exclusively for mobile devices

The HTML5 specification supports, among others, the popular MP3, Ogg and WAV audio formats. Which of the following major Web browsers supports all three of these formats?

• Firefox and Internet Explorer 10
• Chrome and Firefox
• Internet Explorer 10 and Chrome
• Safari and Firefox - ANSWER-Chrome and Firefox

What distinguishes Extensible HTML (XHTML) from other versions of HTML? 1 / 4

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• XHTML incorporates the strict syntax rules of Extensible Markup Language (XML) with the

existing set of HTML 4.01 tags to create Web documents.

• XHTML standardizes how video and audio are presented on a Web page.
• XHTML establishes ways to enable drag-and-drop capability for Web pages without using

third-party add-ons.

• XHTML gives developers more native tools to use on a page, such as download progress

indicators, image captioning options and form validation. - ANSWER-XHTML incorporates the strict syntax rules of Extensible Markup Language (XML) with the existing set of HTML 4.01 tags to create Web documents.

Which of the following is no longer necessary when you use HTML5 to develop Web pages?

• Applying a single W3C standard consistently throughout your document
• Validating your markup code
• Installing a third-party plug-in to include video
• Using a scripting language to enhance a Web page - ANSWER-Installing a third-party plug-in

to include video

What does it mean to create Web pages with "responsive design"?

• Your Web pages respond to user screen size and work in multiple environments.
• Your code validates properly so that the code will be recognized by most user agents. 2 / 4

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• Your Web pages incorporate languages and technologies such as Java, ActiveX, Microsoft

Silverlight and Adobe Flash.

• Your Web pages appear statically regardless of the device used to view them. - ANSWER-

Your Web pages respond to user screen size and work in multiple environments.

Which technology enables you to place formatting instructions in an external text file to determine how HTML elements in a Web page will display?

• Geolocation
• HTML5 APIs

C) HTML5

• Cascading Style Sheets - ANSWER-Cascading Style Sheets

Which of the following can be considered a benefit of Cascading Style Sheets (CSS)?

• You can use CSS in lieu of HTML to develop Web pages.
• One simple change to the style sheet will change all associated elements across the site.
• Web pages that are linked to a CSS document are more likely to be interpreted accurately by

the majority of user agents.

• Making changes to elements in the site will update the style sheet. - ANSWER-One simple

change to the style sheet will change all associated elements across the site.

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4 HTML5 has introduced specific elements to structure Web pages. In which structure element should you include content that is directly related to the subject of the document?

• The
  structure element
• The
• The
  structure element
• The
  structure element - ANSWER-The

  structure element

Canvas is an HTML5 API that provides a place on a Web page (a "canvas") where you can display graphics, animation, video and games dynamically without the need for a plug-in. Which of the following should you use to create objects on a canvas?

• Flash
• CanvasScript
• Cascading Style Sheets (CSS)
• JavaScript - ANSWER-JavaScript

Why is it important that you adopt a single W3C standard and apply it consistently to your Web page markup?

• When you validate your markup code, the code will match the DTD (standard syntax rules)

that you specify.

• You can more easily structure your Web page without the need of document structure tags.
• When you validate your markup code, only invalid code will be marked as such.
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