fed1: question: Select an example of media query from below. category: CSS input_type: radio input_options: [ option-1, option2, "option 3"] sort: 0 active: true fed2: question: What are some ways you can improve a site's performance (load time)? category: Performance input_type: checkbox input_options: [ option-1, option2, "option 3", option-4, option5] sort: 1 active: true fed3: question: How would you create a widget that would fit in a 250px wide area as well as a 400px wide area? category: CSS input_type: live-coder input_options: sort: 2 active: true fed4: question: Briefly explain the principles of Progressive Enhancement. category: Performance input_type: text input_options: sort: 3 active: true fed5: question: Which is your favorite grid system? category: CSS input_type: radio input_options: [ option-1, option2, "option 3"] sort: 4 active: true fed6: question: List one advantage of using IDs over classes. List one disadvantage. category: CSS input_type: text input_options: sort: 5 active: true fed7: question: Provide a code example to manipulate the DOM using jQuery/JavaScript to change the classname of a div 'classB' to 'classC', only if the div 'classA' exists in the page? category: Javascript input_type: live-coder input_options: sort: 6 active: true fed8: question: Select the HTML from below that would create an input field which restricts the number of characters inside it to 10. category: HTML input_type: radio input_options: [ option-1, option2, "option 3", option-4] sort: 7 active: true fed9: question: Grunt or Gulp? category: Javascript input_type: radio input_options: [Grunt, Gulp, Neither, Either] sort: 8 active: true fed10: question: StarWars or Star Trek? category: Performance input_type: checkbox input_options: ["Live long and prosper", "Who you calling Scruffy?", "J.J. Abrams"] sort: 9 active: true