A Two-Replication/Two Operato d5 Part Gage Capability Study was conducted for a bushing outside diameter with a total tolerance equal to 0 20 of an inch. The following are the recorded measurements Part 1 2 3 4 3 Rachel Rep 1 0.494 0.497 0.514 0504 0.506 Rachel-Rep 2 0.494 0.498 0.513 0 505 0 507 Gregory Rep 1 0.494 0.498 0.513 0 505 0.506 Gregory-Rep 2 0.493 0.497 0.513 0504 0 505 What is the Gage R&R as a percent of engineering tolerance and as a percent to study variation? Show all work. Feel free to use Minitab or appropriate M/S Excel template. Gage Capability to Tolerance). Gage Capability (% to Study Vanation) 7. Per the Gage Study in Problem 6, what would you recommend as the next course of action? a) Buy a new and more accurate gage since the repeatability was greater than 20% of the engineering tolerance b) Stop using SPC control charts since the percent to study vanation is greater than 20% 2) Inwestigate the measurement methods the two inspectors used and work to reduce the bias between them. dAnswers , e) None of the above