Q3- Udesign is a plant producing mass production dresses. The following table shows the tasks needed to be preformed, their task times and proceeding tasks. It is required to produce 30 dresses per hour. Task A B C D E F G H Immediate predecessor A B,D C,D D,E,F G Task time (sec) 30 40 20 100 25 50 50 90 a - Compute the cycle time and minimum number of workstations required b- Draw the precedence diagram C- What is the maximum output for this line d- Assign tasks to workstations using most number of followers e- Compute efficiency of such line