Prepare a 1,000-1,500 word paper in which you explain what the difference is between a movement along and shift of the demand curve. Show the impact on the equilibrium price and quantity that results from; (1) an increase in demand, (2) an increase in supply, (3) an increase in both supply and demand. Give an example of the role of supply and demand in decision making. Post in assignments link. Format your paper consistent with APA guidelines.