Question: An assembly line is to be designed to operate 8 hours per day and supply steady demand of 480 units per day. Below are the

An assembly line is to be designed to operate 8

An assembly line is to be designed to operate 8 hours per day and supply steady demand of 480 units per day. Below are the tasks and their performance times: Task Task Preceding Task Activity Time (Seconds) Preceding Task Activity Time (Seconds) A 28 G F 23 B 13 F 25 B 35 I G 37 D A 11 J G, H 11 E C 20 K I, J 27 F D, E 6 Total 236 (a) Draw the precedence diagram. (b) Find the required cycle time for meeting the daily demand. (c) What is the theoretical minimum number of workstations? Assign tasks to workstations. Show your task assignment in part (a). (d) What is the efficiency of your line balanced as in part (c)? (e) What would you do if the demand decreases to 240 units per day

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