Suppose that we obtain Cp$=1\mathrm{.}83($Cp index$)$ and S$=2\mathrm{.}19($Sigma Capability$)$ for a certain manufacturing process. Which of the following IS a correct description of this process?

The process is a $6-$sigma process.

The process mean is highly off$-$centered.

The process capability ratio $($CR index$)$ is larger than $1.$

The Cpk index is larger than $1.$

The process is not capable mainly because the process standard deviation is too large.