Chairs Manufacturing Co . incurs the following costs and expenses during the month of October. Match the item with the description. Depreciation on sales manager's office equipment. Rent on factory building Advertising Factory manager's salary 1. Direct Materials Wages for workers on the assembly line 2. Direct Labor Ear protection used by 3. Manufacturing Overhead factory workers running table saws and sanders. 4. Non-Manufacturing Costs (Period Costs) Labor costs of product quality inspectors Fabric used to cover the chairs. Wages for factory maintenance workers