Table. Time and resources estimates for a 'breakfast-in-bed' project Durations Costs Activities Normal Crashed Normal Crashed Butter the toast 2 1 1 2 Pour the orange 2 1 1 2 Boil the egg 5 3 1 3 Slice the bread 1 1 1 1 Fill the pan with water 1 1 1 1 Bring water to boil 3 2 0 1 Toast the bread 2 2 0 0 Take the loaded tray to bedroom 1 1 1 1 Fetch the tray, the plates, the cutlery 1 1 1 1 PAWE a) Draw the network for the project and determine the critical path. b) Draw a chart that shows your recommended start and finish times for each activity. (Draw the time schedule) c) Obtain programs with minimum costs