One effect of the Battle of Saratoga was that Burgoyne marched on the New England colonies

American lost over half of their army

George Washington resigned from the Continental Army

the French agreed to openly support the Americans.

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.