The process capability Index of process D is $1\mathrm{.}5($i$.$e$.$ CP$=1\mathrm{.}5).$The lower one$-$sided index of the process is $0\mathrm{.}8($CpL$=0\mathrm{.}8)$ and the upper$$one$-$sided index is $1\mathrm{.}5($Cpu$=1\mathrm{.}5).$ Which of the following statements is true $($in the language of SPC$)?$

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Group of answer choices

the process is capable$$and$$the aim is off center

the process is capable$$and$$the aim is centered

the process is not capable and the aim is off center

the process is not capable and the aim is centered