To correct for positive externalities, the government should A. do nothing, since no harm is done by positive externalities

B. levy a tax on the output of the good or service

C. pay a subsidy equal to the marginal external benefit

D. impose a price ceiling on the good to discourage its production

E. impose a price floor on the good at which the marginal private benefit equals the marginal social cost

Question 4 of 10 2 points how were the reasons for a person's enslavement different in west african cultures than in the atlantic slave trade? o a. in west african cultures, any unmarried man could be enslaved, while in the atlantic slave trade, only prisoners of war could become slaves. o b. in west african cultures, people had to be born into slavery, while in the atlantic slave trade, people had to commit a crime to become a slave. o c. in west african cultures, people could only become slaves if they owed debts, while in the atlantic slave trade, slavery was used to punish crimes. o d. in west african cultures, people were enslaved through war or as punishment, while in the atlantic slave trade, anyone could be ſom captured and enslaved previous obi

What was the “u-2 incident” and how did it affect u. s./soviet relations in 1960?

As american population grew between 1820 and 1850, the percentage of americans living on farms also grew. a. true b. false