Suppose an economy only produces two goods, pizza and tables. Last month, the economy produced 100 pizzas and 10 tables. This month, the same economy produced 125 pizzas and 15 tables. Which of the following statements could NOT explain this change? a) This month, the economy reduced the unemployment on its resources. b) This month, the economy experienced an improvement in technology. c) This month, the economy experienced a change in the opportunity cost of producing pizza. d) This month, the economy experienced an increase in resources.
