Classify each of the following activities as unit level, batch level, product level, or facility level for a manufacturer of chairs.

Classify each of the following activities as unit level, batch level, product level, or facility level for a manufacturer of chairs. Level Activity 1. Preparing machines for assembly 2. Cutting and sanding the leg of a chair 3. Sampling chairs to ensure quality 4. Cleaning the factory equipment 5. Recycling waste after completed batch 6. Designing improvements to chair Batch Facility Product Unit