Durations in hours (illustrative).
Arrow A → B: B needs A's output.
start / finish = earliest start / earliest finish.
▶ dashed blue border = tasks in this answer.
★ critical = slack 0, thick border.
What is the earliest finish time of T5, in hours?
hours
Score: 0 of 5 correct
Click a task in the graph, or choose one above, to read its details.