Problem 3. dorcim Manufacturing builds a subassembly from four major components. These components can be purchased from three different vendors, who have supplied reliability data for each component. The arrangement of the subassembly and vendor reliability data is below. Component D is a backup to component C 1 3 Table 3.4 Vendor Compone 2 nt A .95 .95 B 95 .93 .90 .92 .95 .80 .93 .90 .86 94 . A B B Using the data in Table 3.4, calculate the system reliability for each vendor. Which vendor should Norcim select to supply all four components