What is a standard cost baseline? Question 2 options: An official documentation of the project cost certified by an independent group or organization following an appropriate due diligence exercise. The cost expectations specified by the sponsor to which the ultimate project plan must confirm. A listing of the deliverables with associated cost estimates, and for larger projects, a graphing across time called a ''cumulative cost curve.'' An in-person presentation of the cost baseline in coat, tie, or evening dress