Question 6: (10 points) Corona Corporation has provided the following partial listing of costs incurred during August: Marketing salaries Property taxes, factory Administrative travel Sales commissions Indirect labor Direct materials Advertising Depreciation of production equipment Direct labor $49,000 $7,000 $104,000 $49,000 $38,000 $138,000 $76,000 $54,000 $89,000 Required: a. What is the total amount of product cost listed above? Show your work. b. What is the total amount of period cost listed above? Show your work