What are the similarities between Six Sigma and Design for Six Sigma (DFSS)? Instruction: Choose all options that best answer the question. Answer Choices They both seek to achieve a 3.4 DPMO level of performance They both aim to optimize existing product design They both aim to improve existing processes They both use a systematic process and a range of quality tools They are both implemented by teams of Green Belts, Black Belts, and Master Black Belts They may both result in lower costs for the organization