Week 3

Due 18 December 2017—Instructions 250 words and a reference

Week 3 DQ1 - What are the differences between bottom-up and top-down estimating approaches? Determine advantages and disadvantages for using each approach. Under what conditions would you prefer one over the other? Provide a specific example to support your response.

Week 3 DQ2 - Why bother creating a WBS? Why not go straight to a project network and forget the WBS?