content area Part 1 Five jobs are waiting for processing through two work centers. Their processing time (in minutes) at each work center is contained in the table below. Each job requires work center Alpha before work center Beta. According to Johnson's rule, which job should be scheduled first in the sequence? Job Alpha Beta R 20 3434 S 1313 35 T 50 20 U 26 26 V 5555 75 Part 2 A.Upper U Upper UU B.Upper T Upper TT C.Upper R Upper RR D.Upper S Upper SS E.Upper V Upper VV