Which of the Following Statements Is Correct About a Market

Multiple Choice

Which of the following statements is correct about a market in which pollution is emitted?

A) Both corrective taxes and pollution permits move the market toward the social optimum.
B) Corrective taxes move the market toward the social optimum, but pollution permits do not move the market toward the social optimum.
C) Pollution permits move the market toward the social optimum, but corrective taxes do not move the market toward the social optimum.
D) Neither corrective taxes nor pollution permits move the market toward the social optimum.