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Tailwind, Inc., produces high-quality but expensive training shoes for runners. The Tailwind shoes, which sells for $280, contains both gas- and liquid-filled compartments to provide more stability and better protection against knee, foot, and back injuries. Manufacturing the shoes requires 10 separate tasks. There are 480 minutes available for manufacturing the shoes in the plant each day. Daily demand is 60. The information for the tasks is as follows: Task A B - Task Time Immediate (min) Predecessor 3 none 7 A 5 A 4 B.E 8 A 5 C.E 6 F 4 D 3 D.F 2 G.H.I H J QI. Draw the precedence diagram. Q2. Compute cycle time. 480 60 Q3. Assign tasks to the minimum feasible number of workstations (WS #1, WS #2, WS #3, etc.). 24. Compute the assembly-line efficiency