Question: Problem 6-6 (Static) Twelve tasks, with times and precedence requirements as shown in the following table, are to be assigned to workstations that have a

Problem 6-6 (Static) Twelve tasks, with times and precedence requirements as shown in the following table, are to be assigned to workstations that have a fixed machine cycle time of 1.5 minutes. Two heuristic rules will be tried: (1) greatest positional weight, and (2) greatest number of following tasks In each case, the tiebreaker will be shortest task time. Length Immediate Task [minutes) Predecessor DOOP d e f 0.1 0.2 0.9 0.6 0.1 0.2 0.4 0.1 0.2 0.7 0.3 0.2 g 9 1 Click here for the Excel Data File a. Assign tasks to stations under each of the two rules. (1) greatest positional weight (shortest task time as tiebreaker) Work Station Tasks Click here for the Excel Data File a. Assign tasks to stations under each of the two rules. (1) greatest positional weight (shortest task time as tiebreaker) Work Station 1 Tasks III A, B A, B, C, D A, B, C, E D, E, F (2) greatest number of following tasks (shortest task time as tiebreaker) Work Station 1 Tasks 11 (2) greatest number of following tasks (shortest task time as tiebreaker) Tasks Work Station 1 11 III b. Compute the percentage of idle time for each rule. (Round your answer to 2 decimal places.) Percontage of idle time %

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