Process Capability (Cp) = USL - LSL 60 Cpk = Cp(1 k) IT - MI Where k USL-LSL 2 Shown above are the equations for the process capability ratio. Delilah Records is exploring different processes to produce vinyl records. One of their top two candidates is the process as it was back in the 1960's. Although the technology has improved somewhat, the process from the 60's has a process capability ratio of 1.0. A newer process costs the same to produce vinyl records. A pilot production run at a supplier facility showed that the average vinyl record thickness was 1.05 millimeters and the standard deviation was 0.05 millimeters. Engineers say that to work properly in Delilah's new retro record player, vinyl record thickness should target a thickness of 1.05 millimeters with a maximum thickness specification of 1.2 mm and a minimum thickness specification of 0.90 millimeters. What is the process capability ratio of the new process? 0.50 1.0 2.0 6.0