Answer the next 6 questions using the following marginal benefit (MB) and marginal cost (MC) functions for activity A: MB 1 200-20A and MC = 500 + 30A and the following total benefit (TB) and total cost (TC) functions: TB = 1 200A-10A² and TC = 500A + 15A² 1 - Undertaking the 10th unit of the activity A 2 - Undertaking the 20th unit of the activity A 3 - The optimal level of activity A* is 14 increases 5- Eliminating the 25th unit of the activity Total Cost by decreases 4 - At the optimal activity level of A*, Net Benefit is equal to 6 - What level of activity maximizes TOTAL Benefit? Net Benefit by 200 Net Benefit by 300 4 Total Benefit by and

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Learning 9g.cengage.com/static/nb/ui/evo/index.html?deploymentld%35982812479578414089770649020&elSBN=978035; A Tax Document E ECSI - TaxSelect Do. SeAccount Quick Car. B Calendar | Navigate Main Street Comm. CENGAGE MINDTAP Homework (Ch 10) Back to Assignment Attempts Keep the Highest/1 4. Understanding different policy options to correct for negativeexternalities Carbon dioxide emissions have been linked to increased air pollution. The following table lists some possible public policies aimed at reducing the amount of carbon dioxide in the air. For each policy isted, identify whether it is a command-and-control policy (regulation), tradable permit system, corrective subsidy, or corrective tax Tradable Permit System Corrective Subsidy Command-and- Corrective Public Policy Control Policy Tax The government orders every factory to adopt a new technology, which reduces carbon-dioxide emissions into the atmosphere. Trees take cartbon dioxide out of the air and convert it to okygen, so the…