20. Two jobs, A and B, are to be processed on 6 machines. The sequence of machines and the processing times are given in the following table

What is the minimum time in which both the jobs can be completed?

Transcribed Image Text:

Job A Machine sequence Time (Hours) Job B Machine sequence Time (Hours) : M M M3 M4 Ms M6 6 4 5 3 4 2 M M3 Ms M4 M2 M6 4 8 4 3 6 4