In many years, off-farm income at the national level is ________ than net farm income

If the price of tangerines increases, the price of oranges also rises because

A) buyers' incomes must have decreased, and oranges are an inferior good. B) if the supply of tangerines decreased, then the supply of oranges also must decrease. C) buyers must have expected a higher price for oranges and thus increased their demand for oranges. D) consumers consider the two goods complements, and so sellers decreased the supply of oranges. E) consumers consider the two goods substitutes, and demand for oranges increases.

Based on the production data for Pat's Pizza Parlor in the above table, which worker has the largest marginal product?

A) Worker 1 B) Worker 2 C) Worker 3 D) Worker 4