What type of mobile operating system allows vendors to use the core source code and gives vendors the ability to customize an operating system?
A)Google
B)Open source
C)Proprietary
D)Freeware

Question

Quizplus · Accepted Answer

An open source mobile operating system allows vendors to use the core source code and gives them the ability to customize the operating system. Examples of open-source mobile operating systems include Android and Ubuntu Touch. Google and proprietary operating systems such as iOS are not open source, while freeware is software that is available for free, but does not necessarily provide vendors with the ability to customize the code.

What Type of Mobile Operating System Allows Vendors to Use