A manufacturing firm employs three analytical plan for the design and development of a particular product. For cost reasons, all three are used at varying times. In fact, plan 1, 2 and 3 are used for 30%, 25%, and 45% of the products, respectively. The defect rate is different for the three procedures as follows: P(D|P1) = 0.01, P(D|P2) = 0.03, P(D|P3) = 0.02If a random product is observed and found to be defective,and is due to plan 1.
A manufacturing firm employs three analytical plan for the design and development of a particular product. For cost reasons, all three are used at varying times. In fact, plan 1, 2 and 3 are used for 30%, 25%, and 45% of the products, respectively. The defect rate is different for the three procedures as follows: P(D|P1) = 0.01, P(D|P2) = 0.03, P(D|P3) = 0.02
If a random product is observed and found to be defective,and is due to plan 1.










