7 When comparing 3-sigma system and 6-sigma system on the same diagram, Cpk value will differ. Also Cpk differs when the processes are centered and when they are 1-sigma shifted. For the 3-sigma system find: Cpk when Centered process and Cpk when the process is shifted one-sigm For the 6-sigma system find : Cpk when Centered process and Cpk when the process is shifted one-sigm D (9 Points)