Let me try to answer these questions: 1. In engineering, the design process will takes the form of an iterative process? 2. In product design, time consideration and effort is invested in listening to “voice of the customer”. 3. Engineering characteristic are discovered through: 1. Benchmarking competing products 2. Performing market research 3. Technical requirements 4. HOQ is the 1st step in QFD and is the most used in product design. 5. The HOQ will provide relative weight information for the engineering characteristics. 6. PDP results in a document called the product design specification which is a living document that will be refined at each step of the PDP