The Demand Curve for Public Goods Is Constructed by

The demand curve for public goods is constructed by

A) summing each voter's desired quantity of the public good at various reservation prices.
B) surveying voters on how much of a particular public good they would use at various reservation prices.
C) summing each voter's reservation price for a given level of public good.
D) dividing the total cost of providing the public good by the number of potential users.