Let us have data on what kind of revenue or cost one public project causes for different persons. Person 1 2 3 4 5 Cost 300 9X0 X000 30 400 Income 20 5000 4000 200 0 2.1. Analyze whether the implementation of this project by the public sector would be effective? (5p) 2.2. Analyze which person is the median voter here. (5p) 2.3. Analyze that if the decision regarding the implementation of the project (whether to implement or not) is made by majority vote, whether the correct choice would be made from the point of view of efficiency (also use the median voter theorem when arguing the answer). (10p)