How did Oda Nobunaga change the order of the social classes?

What political issue distinguished wendell willkie from franklin d. roosevelt?

Which is the main inference that can be drawn from adam smith's book the wealth of nations? a) for an economy to work flawlessly, it shouldn't have to serve and moral goals.b) the government must control a free-market economy, or economic problems will arise.c) a free-market economy works well only without the government's interference. d) free trade will only hurt economies and should be stopped by governments.

Which statement best explains how the invention of corporations contributed to the economy in the 1800's