The WBS is not a required input when developing a cost estimate.

Question

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The WBS (Work Breakdown Structure) is a critical input when developing a cost estimate. It decomposes the entire scope of work into smaller, more manageable work packages, which are then used to estimate the cost and resources required for each package. Having a well-defined WBS helps ensure that all necessary work is included in the estimate, and allows for more accurate and reliable cost projections.

The WBS Is Not a Required Input When Developing a Cost