The advantage of a sole proprietorship is that it is the least-regulated form of business organization. The other options aren't advantages of sole proprietorship.
The United States produces approximately 20%.
A) Her graduation rank
Because that shows how much skill you have in that certain subject.
Answer: politics
Explanation: because they tell people what is going on in the world and about the civic responsibilities
C. The spread of new ideas
It is the most logical answer especially after Gutenberg used the first printing press in Germany so that people could now read the Bible in any language since it was translated from Latin.
This is part of the enlightenment/Scientific Revolution.
ANSWER: C