A process' output has a mean of $9\mathrm{.}2$ kg and a standard deviation of $0\mathrm{.}30$ Kg $.$ The lower design spec is $8$ kg and the upper design spec is $10$ kg $.$ Is the process capable?

Select one:

a$.$ No because the Cp is $<mn\; id="EditorElement\_2120744">1</mn>$

b$.$ No because the Cpk is $<mtext\; id="EditorElement\_2120651"></mtext><mn\; id="EditorElement\_2120652">1</mn>$

c$.$ Yes because the Cpk is$>1$

d$.$ Yes because both CP and Cpk $>1$

e$.$ Yes since the Cp is $>1$