11. Using the information in Table 1, assuming that the project team will work a standard working week (5 working days in 1 week) and that all tasks will start as soon as possible: Predecessor/s Task A . B A B Duration (Working Days) 5 15 25 15 30 10 10 D Description Requirement Analysis Systems Design Programming Telecoms Hardware Installation Integration System Testing Training/Support Handover and Go-Live B B F w UI - C D E, F G 5 5 H a. Conduct both a forward and backward pass using AON notation. What is the estimated total duration for the project? b. Identify all paths through the network. Which is the critical path? Which activities have slack time? d. Identify all burst activities and merge activities. e. Prepare the Gantt chart for the above table. C