Megan Has Downloaded a New Gaming Application on Her Smartphone

Multiple Choice

Megan has downloaded a new gaming application on her smartphone. When she starts using it, she realizes that command icons and a navigation bar, intended for better user interface, block more than half the screen on her phone. Megan is disappointed with the app and immediately deletes it. With reference to this scenario, which of the following features does the gaming application need to improve?

A) refresh rate
B) indirect interaction
C) chrome
D) roaming support