Question: please answer those question. you can use excel if you want for the boxes? 1. You have been asked to set up an assembly line

1. You have been asked to set up an assembly line for a new product line. The precedence diagram is shown below, and the precedence relationships are indicated by the arrows. Task times are in minutes Assume an 8-hour day Forecasted demand is 60 units per day All computations should be in minutes If there is a tie between tasks, choose the task that comes first in the alphabet You do NOT need to fill all 5 workstations in each table if you are able to complete the work in fewer - the ideal is the minimum # of workstations - What is the longest task time (in minutes) of tasks A through H? - Calculate the sum of all task times. - Calculate the cycle time (CT = A/R). - Calculate the theoretical minimum number of workstations ( min#WS=t/CT ). - Using the LONGEST TASK TIME (LTT) FIRST rule, complete the associated table below. - For LTT result, calculate the total time available (NCT). - For LTT result, calculate the total idle time (Idle time =NCTt). - For LTT result, calculate assembly line efficiency (t/(NCT)). - Using SHORTEST TASK TIME (STT) FIRST rule, complete the associated table below. - For STT result, calculate the total time available ( NCT). - For STT result, calculate the total idle time (Idle time = N * CTt ). - For STT result, calculate assembly line efficiency (t/(NCT)). - Comparing the results of LTT and STT, which rules should be chosen? Why? 1. You have been asked to set up an assembly line for a new product line. The precedence diagram is shown below, and the precedence relationships are indicated by the arrows. Task times are in minutes Assume an 8-hour day Forecasted demand is 60 units per day All computations should be in minutes If there is a tie between tasks, choose the task that comes first in the alphabet You do NOT need to fill all 5 workstations in each table if you are able to complete the work in fewer - the ideal is the minimum # of workstations - What is the longest task time (in minutes) of tasks A through H? - Calculate the sum of all task times. - Calculate the cycle time (CT = A/R). - Calculate the theoretical minimum number of workstations ( min#WS=t/CT ). - Using the LONGEST TASK TIME (LTT) FIRST rule, complete the associated table below. - For LTT result, calculate the total time available (NCT). - For LTT result, calculate the total idle time (Idle time =NCTt). - For LTT result, calculate assembly line efficiency (t/(NCT)). - Using SHORTEST TASK TIME (STT) FIRST rule, complete the associated table below. - For STT result, calculate the total time available ( NCT). - For STT result, calculate the total idle time (Idle time = N * CTt ). - For STT result, calculate assembly line efficiency (t/(NCT)). - Comparing the results of LTT and STT, which rules should be chosen? Why
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