What are examples of contingency reserves?

Examples of contingency reserves

Examples of contingency reserves To account for uncertainty in a schedule, reserve analysis may be used. All the following are examples of contingency reserves EXCEPT—   a. Fixed number of work periods  b. Percent of the estimated activity duration  c. Buffers  d. Productivity metrics  Answer: d. Productivity metrics  Contingency reserves Duration estimates may include contingency reserves, and contingency should be identified clearly in schedule documentation. They are built into the overall project schedule to account for uncertainty. They also may be developed using quantitative analysis methods. When more information is known about the project, the contingency reserve may be used, reduced, or eliminated. [Planning]

To account for uncertainty in a schedule, reserve analysis may be used. All the following are examples of contingency reserves EXCEPT— 

a. Fixed number of work periods 
b. Percent of the estimated activity duration 
c. Buffers 
d. Productivity metrics

Answer: d. Productivity metrics 

Contingency reserves

Duration estimates may include contingency reserves, and contingency should be identified clearly in schedule documentation. They are built into the overall project schedule to account for uncertainty. They also may be developed using quantitative analysis methods. When more information is known about the project, the contingency reserve may be used, reduced, or eliminated. [Planning]