Date: 10i30l21 Statistics (1) . 10. An industrial sewing machine uses ball bearings that are targeted to have a diameter of 0.74 inch. The lower and upper specication limits under which the ball bearings can operate are 0.73 inch and 0.75 inch, respectively. Past experience has indicated that the actual diameter of the ball bearings is approximately normally distributed, with a mean of 0.742 inch and a standard deviation of 0.009 inch. Complete parts (a) through (9) below. a. What is the probability that a ball bearing is between the target and the actual mean? ' (Round to four decimal places as needed.) b. What is the probability that a ball bearing is between the lower specication Iim't end the target? (Round to four decimal places as needed.) 0. What is the probability that a ball bearing is above the upper specication limit? (Round to four decimal places as needed.) d. What is the probability that a ball bearing is below the lower specication limit? (Round to four decimal places as needed.) a. Of all the ball bearings. 95% of the diameters are greater than what value? inch (Round to three decimal places as needed.)