Which mobile operating system is generally considered "open source"?
A) Apple iOS
B) Google Android
C) Red Hat Linux
D) Microsoft Windows Phone 7

Question

Quizplus · Accepted Answer

Google Android is generally considered "open source" as its source code is publicly available for developers to modify and distribute. iOS is proprietary and closed-source, while Red Hat Linux is open-source but not a mobile operating system, and Windows Phone 7 is also proprietary and closed-source.

Which Mobile Operating System Is Generally Considered "Open Source