Project Schedule Network Diagram: Definition | Uses | Example - Project-Management.info

SOLVED: Here is an Activity on Arrow (AOA) network diagram for a project. The lettered A through F represents a sub-project, as shown in the accompanying precedence diagram.The deterministic time for each activity is as follows:Activity TimeA 3D 3B 8E 2C 2F 1(1) Which path is the critical path? What is the expected duration of the project? (2) What are the Earliest Start (ES) and Earliest Finish (EF) time, Latest Start (LS), Latest Finish (LF), and Slack time for each activity?

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