-The figure above shows the marginal social costs (MSC), marginal private benefits (MB), and marginal social benefits (MSB) of college education in Inland. If Inland’s government wants to provide the efficient level of education, it must set tuition at ________ per year to ensure that ________ million students are enrolled.
A) $5,000; 0.8
B) $6,000; 0.6
C) $7,000; 0.8
D) $5,000; 0.6