4. A music company has these costs:AdvertisingPaper inserts for CD casesBlank CDsCD plastic casesDepreciation of CD image burnerSalaries of sales representativesSalary of factory...

4. A music company has these costs: Advertising Paper inserts for CD cases Blank CDs CD plastic cases Depreciation of CD image burner Salaries of sales representatives Salary of factory manager Salaries of factory maintenance employees Factory supplies used Salaries of employees who burn music onto CDs Sales commissions Required: Classify each cost as a period or product cost. Within the product cost category, indicate if the cost is part of direct materials (DM), direct labor (DL), or manufacturing overhead (MO).