Long description
The following table identifies the steps, time, and immediate predecessors:
| Steps | Time in Minutes | Immediate Predecessors |
|---|---|---|
| Registration | 5 | None |
| Cashier A | 5 | Registration |
| Cashier B | 7 | Registration |
| Individual Portrait taken | 15 | Cashier A |
| Group portrait taken | 20 | Cashier B |
| Pick up portrait | 7 | Individual Portrait taken, Group portrait taken |
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