Question 1 (1 point) If you have a square image sized 200px wide by 200px tall saved as picture.jpg and added to an HTML document using an img element with a img-circle class, what would be the best selector for this image in your CSS file? picture.jpg 200px .img-circle img Question 2 (1 point) If you wanted to select all images of an HTML document using CSS, you should always use the -- selector. allimages #img all_images img Question 3 (1 point) To set a border radius of 20px on an image saved as chicago.jpg, and added to an HTML page named chicago.html with a class of chicago, which of the following CSS selector/declarations would you use? .chicago { border-radius: 20px; chicago.jpg { border-radius: 20px; #rounded border-radius: 20px; chicago.html { border-radius: 20px; Question 4 (1 point) To set a border radius of 20px on an image saved as nyc.jpg, and added to an HTML page named nyc.html with a class of rounded, which of the following CSS selector/declarations would you use? nyc.html border-radius: 20px; nyc.jpg { border-radius: 20px; } #rounded border-radius: 20px; -rounded { border-radius: 20px; } Question 5 (1 point) If you wanted to make an image classified as 'see-through' 30% transparent, you would likely use the following CSS: .see-through { opacity: 0.3; filter:alpha(opacity=30); } #see-through opacity: 0.3; filter:alpha(opacity=30); } img { opacity: 0.3; filter:alpha(opacity=30); }