a. Fill in the missing numbers in the following income statement: (Do not round intermediate calculations and round your answers to the nearest whole number, e.g. 32.) Sales Costs 579,800 361,800 111,300 Depreciation EBIT Taxes (21%) Net income b. What is the OCF? (Do not round intermediate calculations and round your answer to the nearest whole number, e.g. 32.) c. What is the depreciation tax shield? (Do not round intermediate calculations and round your answer to the nearest whole number, e.g. 32.) b. OCF Depreciation tax shield c