The process capability measures Cp and Cpk differ because: Select one: a. Both A and D are correct b. Cp values above 1 indicate a capable process, while Cpk values above 2 indicate a capable process....

The process capability measures Cp and Cpk differ because:
Select one:
a. Both A and D are correct

b. Cp values above 1 indicate a capable process, while Cpk values above 2 indicate a capable process.

c. Cp values for a given process will always be greater than or equal to Cpk values.

d. They do not differ: both are identical.

e. only one ensures the process mean is centered within the limits.