Money can be made from open source software by:
A) selling source code.
B) providing maintenance and other services.
C) communities of interested people.
D) adding to the code base.
E) selling documentation to the open-source community.

Question

Quizplus · Accepted Answer

B) Companies and individuals can make money with open source by (1) providing maintenance and other services, or (2) providing one version of the software for free and selling a more fully featured version.

Money Can Be Made from Open Source Software By