Reference no: EM132198848
Question: Consider a community consisting `of five fishers denoted by i, ii, iii, iv, and v. The marginal benefit for each fisher depends on the size of the lighthouse G;
MBi= 50-5G; MBii=40-4G; MBiii=30-3G;MBiv=20-@G; and MBv= 10-G.
You may intepret the marginal benefits as demand functions. The marginal cost of producing the lighthousr facility is MC= 45
(i) Draw a diagram to show the marginal benefit functions for each person and the marginal cost. Indicate important points on the diagram.
(ii) A lighthouse could be built privately. Which person would have the incentive to provide a lighthouse? And by how much?
(iii) If a lighthouse is to be built as a community project, what would be the socially marginal benfit of a federal lighthouse program? In other words, what is the efficient size of the lighthouse, at which the aggregate wilingness to pay for a small increment exactly matches with the cost of providing a small increment?
(iv) Suppose the tax system in place is an equal share system. This means each person will pay one fifth of the marginal cost, or tax=45/9. What would be the ideal point for each region?
(v) What would be the level of the lighthouse according to majority rule?