c. Suppose instead that the government want to use an emission tax to achieve the efficient level of emissions. i. What dollar value should the optimal tax be set to be equal? Why? Explain your answer. ii. At this tax, what is the dollar value of the total damages to society? How did you find this value? iii. At this tax, what is the total dollar value of the reduction in damages to society? How did you find this value? iv. At this tax, what is the dollar value of total abatement cost incurred by firms? How did you find this value? v. What is the total dollar amount of tax revenue collected by the government? How did you find this value