b=6

The QA/QC department of a mineral water company would like to apply SPC to monitor the amount of chlorine present in drinking water. The amount of chlorine should be 3.3b0.1 ppm. Considering that they decided to check 5 samples at 20 different times of the day to verify that the amount of chlorine is under control, the data obtained are in the table below. (Suggested that b is 8th digit of your Turkish ID number) wny you choose this chart. (2 pts) the diagrams by using the formula given in the appendix and discuss if the process is under control statistically. ( 30pts) c) Evaluate if the process is capable to satisfy the power plant's requirement. (3 pts)