Find the sequence that minimizes the total elapsed time required to complet the following tasks (in hrs) on series of Machine-I and Machine-II: Task:
A B C D E F G H
Machine-I: 6 2 8 9 9 6 7 6
Machine-II:8 7 3 6 4 10 4 8
Calculate the minimum elapsed time and idle times of machine-I and machine-II. Identify the task which has to wait more time for machine-II.
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