Question $43$

$1$ pts

If a process has a process capability ratio of $2\mathrm{.}0$

The process is twice as efficient as it was before the capacity was increased

The process is a Six Sigma process

The process capability index must also be $2\mathrm{.}0$

The process has an acceptable range of $+-3$ standard deviations from the mean

All of the above statements are true of a process with a process capability ratio of $2\mathrm{.}0$