Question
The project of an interior design upgrade at one of the Citibank branches consists of six...
The project of an interior design upgrade at one of the Citibank branches consists of six activities. The tasks, durations (in days), and predecessor relationships are as follow:
| Activity | Immediate Predecessors | Activity Time |
| A | - | 3 |
| B | A | 4 |
| C | A | 5 |
| D | B, C | 4 |
| E | C | 3 |
| F | D, E | 3 |
Calculate the slack times and identify the critical path(s).
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