1. How is Six Sigma approach to process improvement different than other process improvement approaches? What is the primary business driver for using Six Sigma in a business? Why?2. What the main...

1. How is Six Sigma approach to process improvement different than

other process improvement approaches? What is the primary business driver for using Six Sigma in a business? Why?2. What the main applications of DMADV and IDOV versus traditional DMAIC? How do they differ?