Product specifications call for a part at Vaidy Jayaraman's Metalworks to have a length of 1.300" 1.020". Currently, the process is performing at a grand average of 1.300" with a standard deviation of 0.010". Calculate the capability index of this process. The Cpk of this process is 0.51 (round your response to two decimal places). Product specifications call for a part at Vaidy Jayaraman's Metalworks to have a length of 1.300" 1.020". Currently, the process is performing at a grand average of 1.300" with a standard deviation of 0.010". Calculate the capability index of this process. The Cpk of this process is 0.51 (round your response to two decimal places)