試題詳解

2. Mark Zuckerberg believes everyone in the world should have Internet access.
(A) This is a positive statent and is not in the social interest if the marginal benefit of Internet access exceeds the marginal cost.
(B) This is a positive staterment and is not in the social interest if the marginal cost of Internet access exceeds the marginal benefit.
(C) This is a normative statement and is not in the social interest if the marginal benefit of Internet access exceeds the marginal cost.
(D) This is a normative statement and is not in the social interest if the marginal cost of Internet access exceeds the marginal benefit.