What is the primary purpose of cost estimating in project management?
Cost estimating is the process of approximating the costs of resources required to complete a project.
Which of the following is NOT a method used for cost estimation?
Various methods are used to estimate project costs based on available data.
What is the purpose of a project budget?
A project budget is essential to track, manage, and control costs throughout the lifecycle of the project.
Which cost estimating method uses historical data from similar projects?
Historical data is often used to estimate costs for new projects with similar characteristics.
What is the benefit of using parametric estimating for cost estimation?
Parametric estimating uses statistical relationships between historical data and variables to calculate cost.
What is the significance of a cost contingency reserve?
A contingency reserve accounts for unforeseen costs or risks that may arise during the project.
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Why is it important to regularly monitor a project’s budget?
Ongoing budget monitoring ensures the project stays on track financially and helps identify cost overruns early.
What is a key advantage of using bottom-up estimating for cost estimation?
Bottom-up estimating involves detailed, individual estimates for each task or component, resulting in higher accuracy.
What should be included in a project’s budget baseline?
A budget baseline includes planned costs for all project phases, along with any contingencies.