A baseball manufactorer produces retulation baseballs that have a target length of $74$ milimeters with upper and lower specifications of $75$ and $73$ millimeters respectively. Their existing process produces meter sticks with an average length of $74\mathrm{.}05$ milimeters and a Standard deviation of $0\mathrm{.}25$ milimeters. They are considering the purchase of a new maching that can hold $9$ process output average of $73\mathrm{.}94$ milimeter $0\mathrm{.}20$

A Which machine will provide a better process capability index? show analytic Reasoning.

B Are the machines Capable of meeting the design specificat on