Kindly solve the following questions

The graph below shows the marginal cost of abatement curve, which shows the extra cost to the firm of cleaning up an additional unit of pollution. When a pollution charge of $5 per unit emitted is imposed, how many units of pollution will the 100 firm choose to clean up? 90 Number MC of Abatement Units 70 60 S 50 When a pollution tax of $20 per unit emitted is imposed, how many units of pollution will the 40 firm choose to clean up? 30 Number 20 Units 10 10 20 30 40 50 60 70 80 90 100 Quantity (units of pollution cleaned)The graph below shows the marginal social benefit curve (MSB) and marginal social cost curve (MSC) of pollution emissions. For the 61st unit of pollution emissions, the MSB is the MSC. Marginal social cost/benefit ($) greater than MSC O less than O equal to 62 The socially optimal quantity of 54 pollution emissions is: Number 35 tons 19 Will a market economy, without any MSB government intervention, produce the socially optimal quantity of pollution emissions? 23 45 61 87 Quantity of pollution emissions (tons) O Yes, it will. O No, it will produce less. O No, it will produce more