5. The people of Foodland have 40 hours of labor a day to bake pizza and bread. Table 1 shows the maximum quantity of either pizza or bread that Foodland can bake with different quantities of labor. Can Foodland produce 30 pizzas and 30 loaves of bread a day? If it can, is this output efficient, do the people of Foodland face a tradeoff, and what is the opportunity cost of producing an additional pizza?