Chapter 7: Project Cost Management Flashcards
Which tool and technique is common to the six project integration management processes?
Expert Judgement
07.1.2.1 Expert Judgment
What is expertise provided by any group or individual, applied to technical and management details associated with creating the output(s)?
Expert judgement
07.1.2.1 Expert Judgment
What does NPV stand for?
Net Present Value
07.1.2.2 Analytical Techniques
At initiation, a ROM can be expressed in what range?
The accuracy of a project estimate will increase as the project progresses through the project life cycle.
A project in the initiation phase may have a rough order of magnitude (ROM) estimate in the range of −25% to +75%.
07.2 Estimate Costs
How are cost estimates expressed?
In units of currency and in some instances, other units of measure such as staff hours or days.
07.2 Estimate Costs
How are cost estimates refined?
Over the course of the project. Accuracy increases as the project progresses through the project life cycle.
07.2 Estimate Costs
How is the cost baseline typically depicted?
An S-curve
07.3.3.1 Cost Baseline
At initiation, a ROM can be expressed in what range?
A project in the initiation phase may have a rough order of magnitude (ROM) estimate in the range of −25% to +75%.
This will narrow as the project progresses and more is known.
07.2 Estimate Costs
How low can ROM estimates eventually narrow over the course of a project?
As more information is known, definitive estimates could narrow the range of accuracy to -5% to +10%.
07.2 Estimate Costs
How are cost estimates refined?
Over the course of the project. Accuracy increases as the project progresses through the project life cycle.
07.2 Estimate Costs
What plan includes project staffing attributes, personnel rates and related rewards/ recognition for developing the project cost estimate?
The human resource management plan
07.2.1.2 Human Resource Management Plan
What can provide the recommended maximum activity costs from prior, similar projects?
Expert judgement
07.2.2.1 Expert Judgment
What kind of estimating uses a statistical relationship between historical data and other variables to calculate (either or both) duration and cost?
Parametric estimating
07.2.2.3 Parametric Estimating
What estimating technique creates three estimate to improve the quality of the estimating process to define an approximate range for an activity’s costs?
Three-point Estimating
07.2.2.5 Three-Point Estimating
What are the three enterprise environmental factors influencing how we estimate costs?
- Market Conditions
- Published Commercial Information
- Input provided by the Enterprise/ Organization
07.2.1.6 Enterprise Environmental Factors
When is analogous estimating often used?
Whenever there is a limited amount of detailed information.
Analogous cost estimating is generally less costly and less time consuming than other techniques, but it is also generally less accurate.
07.2.2.2 Analogous Estimating
Which kind of cost estimating is fast and not as costly as other techniques, but more exact than analogous?
Parametric estimating
07.2.2.3 Parametric Estimating
What is the relationship between these things?
Authorized cost baseline
Cost performance baseline
Total cost baseline
Cost Baseline
They are the time-phased budget at completion [BAC].
This equals the Total Planned Value [TPV] at project completion
07.4.2.1 Earned Value Management
What contains applicable contract information and cost related to purchases?
Agreements
07.3.1.8 Agreements
What describes how the project costs will be planned, structured, and controlled?
Cost Management Plan
07.1.3.1 Cost Management Plan
What is it called when the project team takes the cost estimates that were created for each activity and adds them together by WBS work packages?
Cost aggregation
07.3.2.1 Cost Aggregation
What is the approved amount of money or “time phased BAC” by work package, used for comparison to measure, monitor and control overall cost performance through the project?
Often depicted in the form of an S-curve….
Cost baseline
07.3.3.1 Cost Baseline
What are the results of parametric or analogous estimates involving the use of project characteristic (parameters) to develop mathematical models to predict total project costs?
Historical relationships
07.3.2.4 Historical Relationships
What are the elements that are developed and monitored for each work package in EVM ?
- PV = Planned value
- EV = Earned value
- AC = Actual cost
07.4.2.1 Earned Value Management
When is the greatest ability to influence cost in a project?
The ability to influence cost is greatest at the early stages of the project, making early scope definition critical.
7.0 Project Cost Management
What are total costs actually incurred and recorded in accomplishing work performed during a given time period for a schedule activity or work breakdown structure component?
Actual Cost (AC)
Actual cost can sometimes be direct labor hours alone, direct costs alone, or all costs including indirect costs. Also referred to as the actual cost of work performed (ACWP).
7.4.2.1 Earned Value Management