A review of the accounting records of Rooney Manufacturing indicated that the company incurred the following payroll costs during the month of March, Assume the company's financial statements are prepared in accordance with GAAP. 1. Salary of the company president-\$32.200. 2. Salary of the vice president of manufacturing-\$15,900. 3. Salary of the chief financial officer- $19,500. 4. Salary of the vice president of marketing $15,400. 5. Saiaries of middle managers (department heads, production supervisors) in manufacturing plant- 5200.000 6. Wages of production workers - $941,000. 7. Salaries of administrative secretaries $110.000. 8. Salaries of engineets and other personnel responsible for maintaining production equipment-\$184,000. 9 . Commissions paid to sales staff 5261,000. Required a. What amount of payrolicost would be classified as SGaA expense? b. Assuming that Rooney made 3,700 units of product ond sold 3,145 of them duing the month of March, determine the amount of payroll cost that would be included in cost of goods sold. (Do not round intermediate calculations.)