Dummy Tasks
Dummy activites allow us to connect a activity that is a Predecessor in multiple different configurations. E.g.
Bthat appears both asA,BandB,
| Activity | Predecessors |
|---|---|
| A | - |
| B | - |
| C | A |
| D | B |
| E | C,D |
| F | C |
| G | E,F |
How not to do it
Using Dummy Activities (Purple is Dummy)