| Task ID | ES | LS | | --- | --- | --- | | A | 0 | 0 | | B | 2 | 2 | | C | 2 | 3 | | D | 5 | 5 | | E | 7 | 7 |
A PERT (Program Evaluation Review Technique) and CPM (Critical Path Method) chart is a powerful tool for planning and tracking complex projects. While both visualize task sequences, PERT is often used for uncertain timelines through probabilistic estimates, while CPM is better for well-defined, predictable schedules. pert cpm chart template