Sobota Corporation has provided the following partial listing of costs incurred during August: $ 50,200 Marketing salaries Property taxes, factory Administrative travel $16,000 102,100 - Sales commissions $ 55,000 - Indirect labor Direct materials - Advertising Depreciation of production equipment Direct labor $ 41,200 $ 169,600 $ 146,200 $ 45,200 $ 88,900 Required: a. What is the total amount of product cost listed above? Total product cost b. What is the total amount of period cost listed above? Total period cost