What is work breakdown structure and critical paths

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1) What is a work breakdown structure (WBS) and how is it useful for project planning?

2) What are critical paths? How are they determined in a project network diagram and what is the significance of critical paths to project managers?

3) CPM and PERT are two methods used to determine a critical path. How do the two methods differ from each other? Which of the two methods is more realistic?

Reference no: EM131145893

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