The answer is c. public policy
Hope this helps :D
Self made steel tycoon and philanthropist, Andrew Carnegie was one of the wealthiest men in the 19th century, a business man who donated toward the new York public library. I assume that answers the question?.
Children get their public opinion from their parents. The parents may be sitting at the dinner table talking about some form of their public opinion. The children are also at the table listening to the parents conversation. By listening to the conversation the children receive a basis from the parents to create their own public opinion.<span />
There are several ways in which the Chinese government reacted to demands for democratic reform, but most of them were violent suppressions of protests.