Discuss the below:
Q: A manager wants to assign tasks to workstations as efficiently as possible, and achieve an hourly output of 331/3 units. Assume the shop works a 60-minute hour. Assign the tasks shown in the accompanying precedence diagram (times are in minutes) to workstations using the following rules:
In order of most following tasks.
Tiebreaker: greatest positional weight.
In order of greatest positional weight.
What is the efficiency?