WGU C777 – PA Questions and Answers with Complete Solutions

What is a characteristic of a web page with responsive design? A) The ability to react to user events B) A measure of the page load speed C) The ability to resize to the screen size D) A measure of the page close speed The ability to resize to the screen size Which language provides dynamic content for a web page across all browsers? A) XML B) JavaScript C) HTML5 D) XHTML JavaScript Which type of content should use an aside? A) News feeds B) Site copyrights C) Headlines D) Navigation menus News feeds Which element should a developer use for a bulleted list? A) ul B) ol C) dl D) p ul What does an HTML5 code validator confirm about code? A) It contains no warnings. B) It works in every browser.C) It complies with a standard. D) It follows best practices. It complies with a standard. A web developer needs to play an audio file endlessly. The developer writes the following HTML code: audio source src = "media/" type="audio/ogg" / /audio Which attribute should this developer use? A) controls B) autoplay C) loop D) src loop Which attribute is used to display an image inside a video element before the video starts playing? A) src B) img C) type D) poster poster Which style sheet code defines the 18-pixel Arial font for all level two headers? A) h2 { font-family-: Arial; font-weight: 18px; } B) .h2 { font-name: Arial; font-size: 18px; } C) h2 { font-family: Arial; font-size: 18px; }