How do you derive Process Capability Index (Cpk) once you have the Cpl and Cpu values?
OPTIONS
- min (Cpl, Cpu)
- max (Cpl, Cpu)
- avg (Cpl, Cpu)
- stddev (Cpl, Cpu)
ANWER
min (Cpl, Cpu)
EXPLANATION
The Process Capability Index Cpk is the minimum of both Cpl and Cpu.
