Question 18 (2 points) Your first production run yields the following statistics; Cp upper = 1.77 Cp lower = 1.07 Assume that you cannot adjust the process target. By what proportion do you need to reduce your standard deviation so that the process is six sigma capable 21.6% 58.3% 14.2% 44.3% Activate CH 33.3% INS EG s > -- U U VILIVI su uat the process is six sigma capable 17 18 21.6% 58.3% 20 21 14.2% 23 24 44.3% 26 27 33.3% 53.5% 11.8% 66.8%