i. Draw the precedence diagram. 11. Compute the cycle time (in seconds) to achieve the desired output rate. 111. What is the theoretical minimum number of stations?

Order 1 2 3 4 5 Time Since Order Arrived (hours ago) 3 1 0 6 5 You answered Sequence Order The due dates reflect the need for the order to be at its next operation. Develop separate schedules by using the FCFS and EDD rules. Compare the schedules on the basis of average flow time and average past due hours. Using the FCFS (first come, first served) decision rule for sequencing the orders, the order is Sequence Order Estimated Machine Time (hours) 15 9 7 10 3 1 5 Rule EDO FCFS 4 4 Using the EDD (earliest due date) decision rule for sequencing the orders, the order is (to resolve a tie, use order in which the orders were received) ¹2 1 4 2 3 Due Date (hours from now) 5 5 3 18 20 21 12 The average flow time and average past due hours for each option (enter your responses are real numbers rounded to two decimal place Average Flow Time Average Past Due Hours

Problem 14-7 (Algo) Compute the takt time for a system where the total time per shift is 390 minutes, there is one shift, and workers are given 2 13-minute breaks and 25 minutes for lunch. Daily demand is 344 units. (Round your answer to 2 decimal places.) Takt time minutes per cycle

2-The process of making hotdogs involves six activities: “grind”, “mix”, “stuff”, “cook”, “peel”, and “inspect”. If the capacity of activity “cook” determines the process capacity, which of the following statements are true? a- Activity “cook” is a bottleneck activity. b- The activity time of all the other five activities is shorter than activity "cook". c- Cycle time of the process of making hotdogs is equal=1/capacity of activity “cook”. d- Increasing the capacity of activity “grind” can increase the capacity of the process of making hotdogs.     All statements are correct     Only statement 'b' is correct     Only statements 'a' and 'b' are correct     Only statements 'a', 'b' and 'c' are correct     Only statement 'a' is correct     Only statement 'd' is correct