According to recent public opinion polls, what percentage of Americans are satisfied with the quality of the medical care they receive?

After 1896 the majority of immigrants to the U.S. were from

a. Great Britain and Ireland. b. Scandinavia. c. Central, Eastern and Southern Europe. d. Germany.

Suppose that candy producers create a positive externality equal to $1 per pound of candy. Further suppose that the government offers a $1-per-pound subsidy to the producers. What is the relationship between the equilibrium quantity and the socially optimal quantity of candy?

a. The equilibrium quantity is greater than the socially optimal quantity. b. The equilibrium quantity is less than the socially optimal quantity. c. They are equal. d. There is not enough information to answer the question.