Ch 4 HW Part 1 1 05 prints Saved Required: For each of the following activities, indicate the appropriate category (unit, batch, product, or facility level) and suggest a possible cost driver for each pool. Activities Factory tes Machine setups Book P Research and development for a new product Sanding rough edges of the product Packaging the product for shipment Developing new packaging for a new product line Martenance on equipment References Assembling the product's component parts Materials handing costs Quality control testing Category Potential Cost Driver Help Save & Exit Submit Check my work