Question

complete the sentence. mobile - friendly interface design is important when you are designing an app that might be run on a large screen such as on a desktop pc requires a fast cpu to run requires a lot of memory to run might be run on a mobile device

Explanation:

Mobile - friendly interface design is tailored for mobile devices. An app that might run on a mobile device needs such a design for good user experience as mobile screens and input methods are different from desktops. The other options about large screens, CPU, and memory are not directly related to the need for mobile - friendly design.

Answer:

might be run on a mobile device