]

3. [10 pts] Analyze the cost data given below for the three different products an aerospace company manufactures. What percent of sales are represented by each category of cost for each product? What are the dollar costs for each cost of quality category, by product? How might this information be used to help define a Six Sigma project? Total Sales $1,229,800 $746,880 $1,117,700 Costs as % of Sales 24 15 19 External failure Internal failure Appraisal Prevention Product A 35% 52% 10% 3% % of Quality Costs by Product Product B 22% 29% 38% 11% Product C 8% 24% 38% 30%