a) Develop the WBS. b) Draw a network diagram or Gantt chart for this project assuming that you are the only assigned to work on this project. State any assumption you are making. You may assum default duration of 1 time unit for all your tasks. c) Redraw the network diagram or Gantt chart if you can get an additional person to help State any assumption you are making. Assume now that the project above was so successful, you received an order to make 500 C the book! You may also assuming that the actual printing of the book d) Develop the WBS for this new project. State any assumption you are making. e) Draw a network diagram for this project assuming you can have as many workers as you State any assumption you are making. f) Describe how you would go ab estimating the duration for the tasks for this project