The main problem will arise when it has to be with converting the public good to numbers where it can be interpreted and studied. The number of people can also be something difficult to deal with because it deppends on the distance of the people seeing the fireworks show and if the distance is ok for the number of people looking at the fireworks
Answer:
None of the option is correct.
Explanation:
Principle of comparative advantage states that a country has a comparative advantage in producing a certain goods if the opportunity cost of producing those goods is lower than the other country. A country is exporting a commodity in which it has a comparative advantage and importing a commodity in which it has a comparative disadvantage.