please help with what i keep getting wrong in the charts.

A manager wants to assign tasks to workstations as efficiently as possible and achieve an hourly output of 29 units. Assume the shop works a 56-minute hour. Assign the tasks shown in the accompanying precedence diagram (times are in minutes) to workstations using the following rules: a. What is Cycle time? (Round your answer to 1 decimal place.) Answer is complete and correct. In order of most following tasks. Tiebreaker: greatest positional weight. (Use your rounded cycle time. Enter your tasks in the order they were assigned at each station as a letter between a and h in lowercase with no other text or symbols. Round your numerical b. In order of greatest positional weight. Tiebreaker. most following tasks. (Use your rounded cycle time. Enter your tasks in the order they were assigned at each station as a letter between a and h in lowercase with no other text or symbols. Round your numerical answers to 1 decimal place.)