The offices of MLB have recently entered into discussions with Rawlings about improving the quality of the baseball in terms of meeting the design specifications. MLB officials have requested that Rawlings provide baseballs with less than .5% of them outside the design specifications. What process capability ratio must Rawlings attain with their process to achieve this level of quality? Approximately what is the implied process standard deviation that will allow this level of capability?

Please explain it clearly and avoid handwriting

Thank you