help me to solve this one :

Case 4 For each of the following items, identify whether it is spoilage, reworked units, or scrap. 1. The remaining pieces of cloth from the production of a suit 2. The waste material, which is plastic that can be a low-value byproduct 3. Carpets that are not of good quality are sold as defective items at factory outlets at a considerable discount 4. A precision tool that did not succeed in being perfectly manufactured as the conditions requested, but was successfully transformed into a salable product 5. Laptop keyboards that are detected damaged during the production process are repaired so that they can be sold