Stanford Rosenberg Computing wants to establish an assembly line for producing a new product, the Personal Digital Assistant (PDA). The tasks, task times, and Immediate predecessors for the tasks are as follows: Time Task Immediate Predecessor 8 D E 11 14 7 4 20 A A BC D Rosenberg's goal is to produce 180 PDAs per hour, a) The cycle time for the production of a PDA seconds (round your response to two de la placea). b) The theoretical minimum number of workstations that Rosenberg can achieve in the assembly line fround your response up to the next whole numbers c) For one to assign the tasks to the actual workstations and be able to use the theoretical minimum number, the activity assignment should be Workstation # 8) Tasks Assigned to Workstation 1 er 2 B 3 int Were you able to assign all the tasks to the theoretical minimum number of workstations? 2 Enter your answer in each of the answer boxes. am