Control - Reliability 1. You are designing a system for a pharmacy mixing chemotherapy for cancer patients. There are three process steps, all in series. The processes are "reading the patient characteristics," "entering the proper patient characteristics into the chemo mixing process," and "labeling patient name." Assuming that the successful completion of each of the processes is 0.92, 0.95 and 0.98 respectively, what is the overall system reliability? 2. For the previous problem, the required system reliability is 0.999. Assume that each process can be increased at only a constant percentage (i.e., you can increase them all 5% (e.g., the new proposed reading patient characteristics = 1.05*0.92]). What is the best system performance you can attain? What is the highest percentage increase you can impose? Remember, you can not exceed 1.0 for any system component