Using Johnson's rule for 2-machine scheduling, the

Scheduled Order ____________________Job

1...................................................C

2...................................................A

3...................................................D

4...................................................B

5...................................................B

6...................................................E

For the schedule developed using Johnson's rule, the total length of time taken to complete the six jobs (including the 2nd operation) = I hours (enter your response as a whole number).

Six jobs are to be processed through a two-step operation.

The first operation involves sanding, and the second involve painting. Processing times are as follows:

Transcribed Image Text:

Operation 1 (hours) Operation 2 (hours) Job A B 10 5 3 11 14 14 6. 12