Question 4 Determine the placement of departments on the following floor plan that will minimize total transportation cost using the data in the following tables. Assume that reverse distances are the same. Use a cost of $1 per trip metre. Use the heuristic in the section "Minimizing Transportation Costs or Distances." . Location A Location B _ Distance between centres of locations (Metres) -_ 50 C 60 D _ Number of trips per day [From-To Departments) Fromeo 1 2 3 4 1 10 20 30 2 U 40 40 3 U U 25 Question 3 A manager wants to assign tasks to workstations to achieve an hourh.r output rate of 33 units. Assume that the shop works 60 minutes per hour [i.e., no breaks]. a. What is the minimal number of workstations needed? [times are on the nodes and are in minutes) b] Assign the tasks shown in the following precedence network to workstations using the following heuristic rules: (i) "Assign the task with the most followers." iii) Tiebreaker: "Assign the task with the longest time." c. What is the efficiency? Question 2 Jamesco is a major furniture producer in Winnipeg. The company has recently received a large order of armoires from a high-end furniture reseller in Ontario. The diagram below is a simplified version of the production process. The number to the right of each box represents the number of units) required to assemble the next item. a. Calculate the hourly capacity of the production process and identify the bottleneck. b. If the capacity of the bottleneck in part a is doubled, what is the new hourly capacity and bottleneck? 4 Side Panel Box Drawer 4 Armoire 1300 units/hr 350 units/hr 240 units/hr 120 units/hr 1 2 Bottom Panel Slide Rail Rugged Frame 450 units/hr 800 units/hr 1 100 units/hr Brass Handle Sturdy shelf 160 units/hr 150 units/hr Hint: Transform the output rate of each component in each step to the output of final products. For example, for the drawer, its capacity is 240 units/hr which is same as 60 units/ hr for the final products