Help Save Tesla, a vehicle manufacturer, incurs the following costs. (1) Classify each cost as either a product or a period cost. If a product cost, Identify it as direct materials, direct labor, or factory overhead, and then as a prime and/or conversion cost. (2) Classify each product cost as either a direct cost or an indirect cost using the product as the cost object. (Leave no cell blank if there is no effect select "NA - Not a product cost") Period or Product Direct or indirect Cost by Traceability 1. Batteries for electric cars 2. Wages to assembly workers 3. Factory water usage 4. Rent on factory building 5. Steering wheels used in cars 6. Factory electricity Direct material, Direct labor, or Factory Overhead Prime or Conversion Direct materials Prime Direct labor Prime and Conversion Product Product Product Direct Direct Product Overhead Conversion indirect