Please, answer the two questions and show work.

1.2 A company inspected output units from a process. Each unit inspected is evaluated on six criteria. If the unit does not meet standards for the criteria, it counts as a defect for the unit. Each unit could have as few as zero and as many as six defects. After performing criteria inspections on 2,500 units for a total of 15,000 inspections (2,500 units 6 criteria/unit) they discovered 42 defects. What are the Defects per Million Opportunities (DPMO) measure and sigma level for this process? (15 pts) 1.3 Construct a Pareto analysis of the following set of data displaying customer complaints. Determine the percentage of total complaints represented by the two most common categories. (10 pts) The data below is also available in the Excel file, Problem-1.3 worksheet