Use Table 9.1 to solve the problem. Consider again that the company making tires for bikes is concerned about the exact width of its cyclocross tires. The company has a lower specification limit of 22.8 millimeters and an upper specification limit of 23.2 millimeters. The standard deviation is 0.15 millimeters and the mean is 23 millimeters. The company now wants to reduce its defect probability to 1\%. To what level would it have to reduce the standard deviation in the process to meet this target? 0.076923 0.083333 between 0.076923 and 0.08333 between 0.80000 and 0.86667