Refer to Scenario 2.1. What is the equilibrium quantity of books sold?

If the demand curve for bottled water shifts rightward and the supply curve of bottled water shifts leftward, the equilibrium

A) price of bottled water definitely increases. B) price of bottled water definitely decreases. C) quantity of bottled water definitely increases. D) quantity of bottled water definitely decreases.

Resource X is necessary to the production of good Y. If the price of resource X rises, the _____________ curve for good Y will shift ____________ resulting in a(n) _____________ in the equilibrium price of Y and a(n) ____________ in the equilibrium quantity of Y

A) supply; rightward; decrease; increase. B) demand; leftward; decrease; decrease C) demand; rightward; increase; increase D) supply; leftward; increase; decrease E) supply; leftward; increase; increase