Determine whether each process is capable of producing to specifications Hospital Laundry The laundry department of a large hospital contains energy efficient industrial washing machines for laundering sheets and towels. High energy (HE) laundry detergent is automatically dispensed at the start of each load. If an insufficient amount of detergent is dispensed, the laundry will not be completely cleaned, while too much is unnecessarily costly and can damage the machine's bearings. Frequency 9 8 7 st 3- 2 1 0 1.485 LSL LCL UCL Laundry Detergent Dispensed per Load (oz) Spec Limits Lower Upper 1.5 1.62 Control Limits Lower Upper 1.5535 1.5691 USL 1.64 calculate the process standard error as the difference between one of the control limits and the process mean, divided by 3. Then, calculate the process standard deviation by multiplying the process standard error by Vn. What is n?