Which two outcomes will this code fragment accomplish? (Each correct answer presents a complete solution. Choose two.)

• On pre-HTML5 browsers, the happy.wav file will not play, and instead Hello World will be displayed.
• On an HTML5 browser that supports .wav files, the happy.wav file will be played and Hello World will be hidden.
• On an HTML5 browser that supports .wav files, the happy.wav file will be played and Hello World will be displayed.
• on pre-HTMLS browsers, the happy.wav file will play and Hello World will be hidden.

Which three properties can be used with the TouchEvent object in the Safari touch API? (Choose three.)

• offsetTop
• clientHeight
• scale
• touches
• rotation

Match the HTML5 technologies to the corresponding descriptions. (To answer, drag the appropriate technology from the column on the left to its description on the right. Each technology may be used once, more than once, or not at all. Each correct match is worth one point.) a language used to store configuration settings and data

• CSS
• HTML5
• JavaScript
• XML

Match the HTML5 technologies to the corresponding descriptions. (To answer, drag the appropriate technology from the column on the left to its description on the right. Each technology may be used once, more than once, or not at all. Each correct match is worth one point.) a language that controls the formatting and style of a document

• CSS
• HTML5
• JavaScript
• XML

Match the HTML5 technologies to the corresponding descriptions. (To answer, drag the appropriate technology from the column on the left to its description on the right. Each technology may be used once, more than once, or not at all. Each correct match is worth one point.) a language that uses tags to display blocks of text and features such as media

• CSS
• HTML5
• JavaScript
• XML

Match the HTML5 technologies to the corresponding descriptions. (To answer, drag the appropriate technology from the column on the left to its description on the right. Each technology may be used once, more than once, or not at all. Each correct match is worth one point.) a language used to program document object interactions and event responses

• CSS
• HTML5
• JavaScript
• XML

Which CSS3 code segment styles the text color of EM elements to be red and semi- transparent?

• em { color: rgba(100%, 0%, 0%, 50%) ; }
• em { color: rgba(255, 0, 0, 0.5) ; }
• em { color: #ff00007f; }
• em { color: rgba(255, 0, 0, 127) ; }

Which two terms represent interfaces in the File API? (Choose two.)

• Font
• Blob
• Keygen
• FileList

On a Windows touch device, which gesture serves the same purpose as a right-click of the mouse?

• swipe
• pinch
• tap
• hold

Which two code segments declare JavaScript functions? (Choose two.)

• varfunct= (a);
• function Foo(a){ }
• var a=new Foo();
• Foo=function(a){ ...}