3. Digital Imaging and Graphics

Image Optimization — Quiz

Test your understanding of image optimization with 5 practice questions.

Practice Questions

Question 1

Which image file format is most suitable for complex photographic images on the web, offering a good balance between file size and image quality?

Question 2

When optimizing an image for web use, which of the following actions directly contributes to reducing the file size without necessarily changing the image's visual dimensions?

Question 3

For images intended for print, what is the primary reason to use a CMYK color profile instead of RGB?

Question 4

Which of the following describes a key difference in image optimization priorities between web and print media?

Question 5

When exporting an image for mobile devices, what is the main benefit of using responsive image techniques, such as srcset and sizes attributes in HTML?