Which of the Following Statements About the Provision of Public

Which of the following statements about the provision of public goods is TRUE?

A) Government must always provide public goods.
B) The optimal amount of public good provision is when all taxpayers receive some of the good.
C) If the marginal benefit of the public good exceeds the marginal cost,more should be provided.
D) All taxpayers will benefit from the provision of all pure public goods.
E) The optimal amount of public good provision is when total benefits equal total costs.