For each of the following items, use the dropdown menu to indicate whether it is a direct cost. indirect cost, or neither. Windshields used in the production of cars [Select] Salary of the assembly line supervisor [Select] Wages of factory cleaning workers [Select] Property taxes on the factory Wages of assembly line workers [Select] Depreciation on sales vehicles [Select] Utilities costs for the factory [ Select] Depreciation of factory equipment [Select]