Wellplace Insurance Company processes insurance policy applications in batches of 50. One day, they had fourteen batches to process and, after inspection, it was found that four batches had nonconforming policies. One batch had six nonconformances, another had three, another had seven, and another had one nonconformance. a. What was the proportion nonconforming for each batch? Round your answers to two decimal places. The proportion nonconforming for the first batch: The proportion nonconforming for the second batch: The proportion nonconforming for the third batch: The proportion nonconforming for the fourth batch: b. What was the nonconformance per unit (NPU) in total for the fourteen batches? Round your answer to three decimal places. Total nonconformances per unit for all batches: Boardwalk Electronics manufactures 250,000 circuit boards per month. A random sample of 3,000 boards is inspected every week for six characteristics. During a recent week, two defects were found for one characteristic, and five defects each were found for the other five characteristics. If these inspections produced defect counts that were representative of the population, what are the dpmo's for the individual characteristics and what is the overall dpmo for the boards? Do not round intermediate calculations. Round your answers to the nearest whole number. The dpmo for one characteristic: The dpmo for each of the other 5 characteristics: The overall dpmo for the boards: