please answer for all the tasks not just A

306 OPERATIONS MGMT. (14006-5P2021) . Meghan Taylor & 03/30/21 12:05 AM Homework: HW7 Score: 1 of 6 pts 4 of 5 complete HW Score: 51.58%, 15.47 of 30 pts Problem 9.12 Question Help Stanford Rosenborg Computing wants to establish an assembly line for producing a new product the Personal Digital Assistant (POA). The tasks task times and immediate predecessors for the resowe Task Time Immediate sec) Predecessor A 12 B 14 C 7 D 4 E 20 D Rosenberg's goal is to produce 175 PDAs per hour a) The cycle time for the production of a PDA - 20 58 second round your one to two decimal pool b) The theoretical minimum number of wornions that Rosenberg can achieve in this assembly in poche your response to the next whole number ci For one to sign the tasks to the actual workstations and be able to use the theoretical minimum number, the activity agent should be Workstation Tasks Assigned to Workstation Click to select your answers and then click Check Answer CM 3 parts remaining