Problem 4 (20 points) Develop a solution for the following line-balancing problem, allowing a cycle time of 10 minutes. Work Task A Task Time (minutes) 7 Task Predecessors) B 4 2. D A AB B C,D,EHT 8 3 2. 2 4 F G H I 2 F.G a. Construct a precedence diagram of the assembly line (5 points) b. Calculate the theoretical minimum number of workstations and balance this line using the longest talk time heuristic (10 points) c. Calculate the efficiency and balance delay of the line (5 points) For the toolbar, press ALT+F10 (PC) or ALTOFN.F10 (Mac), B I Paragraph Arial E.AL 14px IXO 3 v Tc + }