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66 Cards in this Set

  • Front
  • Back
What are the four types of costs?
Direct, indirect, fixed and variable
What is "direct cost"?
Costs directly attributable to the project and spent only on project work
What is "indirect cost"?
Costs not directly attributable to the project but often allocated to the project (like security for a building where the work will take place).
What is "fixed cost"?
Costs that are conssiten throughout the project lifecycle regardless of project activity (like the lease on office space).
What is "variable cost"?
Costs that fluctuate with project activities (like the cost of tile relative to the sq. ft. of the project).
What are some case=base project select techniques?
Return on investment (ROI), internal rate of return (IRR), net present value (NPV), and Benefit cost ratio (BCR), opportunity cost, and the payback period
What is ROI?
Return on investment; the largest number or percentage to elect
What is IRR?
Internal rate of return; Largest percentage to elect
What is NPV?
Net present value; elect for the largest number with years factored in (accounts for income and cost over time)
What is BCR?
Benefit cost ratio; largest ratio of cost to benefit to elect an option (divide revenue by cost to get the ratio)
What is "opportunity cost"?
The value of opportunity not selected
What is "payback period"?
The shortest duration it takes for the selection to pay you back for the cost
What is "future value"?
Future value is the value of something such as cash or an investment at a specific point in the future; FV = PV x (1+r)^n [R=interest rate;n=number of periods]
What is "present value"?
PV is the value of something today needed to create a certain amount of investment in the future. PV = FV / (1+r)^n
What is "sunk cost"?
The cost that has already been spent on a project; you are not supposed to consider this when making future project decisions. Only do the math on factors that project.
What is "depreciation"?
Depreciation is the process of devaluing a capital asset in the tax system.
What is "standard depreciation"?
Standard depreciation is the Start Value (purchase price) divided by the depreciation timeframe (number of years). If the scrap value is greater than zero, then the Start Value - scrap value / depreciation timeframe.
What is "accelerated depreciation"?
Accelerated depreciation is a more complicated and quicker form of depreciation for which there are two kinds: (1) Sum of the year's digits and (2) Double declining balance (DDB)
What is "life cycle cost"?
Life cycle costs aka Total Cost of Ownership (TCO) is the process for examining all costs associated with a project and its product once it goes into production.
What is "fixed formula progress reporting"?
Fixed formula progress reporting, aka Earned Value Rules, is a technique that creates a consistent status report for project activities (like a set of ballpark percentages: 25%/75% or 50%/50% ) typically used on shorter reporting periods
What are "weighted milestones"?
Weighted milestones are typically used for activities that are longer than two reporting periods (work is divided into milestone groups with assigned percentages)
Process - Plan cost management
in the PLANNING process group; formal or relax guidance for selecting methods used to establish and modify cost estimates, budget, performance baseline and control thresholds
Process - Plan cost management: inputs
Project management plan; project charter
Process - Plan cost management: tools and techniques
Expert judgment; analytical techniques
Process - Plan cost management: outputs
Cost management plan
What does the cost management plan help do?
establish the cost of activities and work packages; establish cost accounts and how to use the chart of accounts with the WBS and schedule; establish policies associated with updating the budget and distribution of the budget; update actual costs and adjust the cost baseline; deal with cost changes
What does the ost management plan help to establish?
Level of accuracy; Units of measure; Organizational procedure links including control accounts; control thresholds; reporting cost performance
Process - Estimate costs
in the PLANNING process group; Accuracy of cost estimates directly impact the likelihood of completing on budget
What are the four cost estimating methods?
Analogous; Parametric, bottom-up; Computerized
What is the analogous cost estimating method?
comparing to a previous project
What is the parametric cost estimating method?
Parameters around which the estimate is built
What is the bottom-up cost estimating method?
individualized items are estimated and then summed for a total cost
What is the computerized cost estimating method?
Modeling variables to compute likelihood of predictable costs
Process - Estimate costs: inputs
cost management plan; human resource management plan; scope baseline; project schedule; risk register
Process - Estimate costs: tools and techniques
Expoert judgment; analogous estimating; parametric estimating; bottom-up estimating; three-point (best, worst and most likely cases) estimating; reserve analysis (planning for known unknowns); cost of quality (factor in creating project cost estimates for both comformance and non-comformance); vendor bid analysis; project management software
Process - Estimate costs: outputs
Activity cost estimates (probable cost associated with the use of resources); basis of estimates (detailed logic or rules that govern the estimates).
What is cost range?
The tollerable range of costs ( $ +/- ) based on what you know. Early on with less known, cost range can be between -25/+75% and as time progresses or as you know more, costs might tighten to -5/+10%
Process - Determine budget
in the PLANNING process group; rolling up the cost estimates for the activities and work packages to creat a total project budget amount in the time-based cost baseline.
Process - Determine budget: inputs
cost management plan; scope baseline; activity cost estimates; basis of estimates; project schedule; resource calendars (dates a resource is schedule or available); risk register; agreements
Process - Determine budget: tools and techniques
cost aggregation; reserve analysis (planning for known unknowns and unknown unknowns adding extra time and money); expert judgment; historical relationships; funding limit reconciliation (balancing actual spending with preset funding limits often using work rescheduling).
Process - Determine budget: outputs
cost baseline (control account aggregates = approved budget not including any management reserves); project funding requirements (total and periodic [predicted schedule for spending] )
What is cost aggregation?
Three step process: (1) activity cost estimates and summed into work packages; (2) work package estimates are rolled into control accounts; and (3) control accounts are rolled into a project-level aggregate
What is a chart of accounts?
a list of accounts used by the accounting and/or project management system to establish and track budgets associated with work packages in the baseline
What is the code of accounts?
a numbering system that is applied in project management to identify individual pieces of work in the WBS
Process - Control costs
in the MONITORING AND CONTROLLING process group; how to control any budget changes
Process - Control costs: inputs
Project management plan; project funding requirements; work performance data
Process - Control costs: tools and techniques
earned value management; Forecasting (estimates of future project performance); To-Complete performance Index; Performance reviews (cost performance estimates to actuals); project management software; reserve analysis
Process - Control costs: outputs
Work performance information (reporting cost performance index [CPI], schedule performance index [SPI], cost variance [CV], and schedule variance [SV]); cost forecasting (like estiamte at completion [EAC]); change requests (requested but not approved); project management plan updates
What is earned value management?
Used to measure project scope, schedule and cost effectiveness in terms of execution, tracking the amount of work completed with its costs to the amount of work yet-to-be completed and it's costs at a particular point in time
What is planned value?
The value of the work estimated at a particular point in time
What is To-Complete Performance Index?
TCPI: determines the needed efficiency of spending to complete the work on-budget
What is schedule analysis?
Comparing the amount of work completed to the amount of work that should have been done at a point in time.
What is the schedule performance index formula?
SPI = EV / PV (estimated divided by planned value) it is an efficiency indicator; 1 = on track; >1 = ahead; <1 = behind
What is the schedule variance formula?
SV = EV - PV (estimated minus planned value) it is an efficiency indicator; 0 = on track; >0 = ahead; <0 = behind
What is the cost performance index formula?
CPI = EV / AC (estimated divided by actual cost) it is an efficiency indicator; 1 = on track; >1 = under budget; <1 = over budget
What is the cost variance formula?
CV = EV - AC (estimated minus actual cost) it is an efficiency indicator; 0 = on track; >0 = under budget; <0 = under budget
What are the different cost forecast formulas?
Estimate at completion (EAC); Estimate to complete (ETC); Variance at Completion (VAC); To-Complete Performance Index (TCPI)
What is the estimate at completion formula?
EAC = BAC / CPI (budget at completion divided by cost performance index) if CPI is greater than 1 you will end under budget; otherwise you will end overbudget
What is the estimate to complete formula?
ETC = EAC - AC (estimate at completion minus actual cost)
What is the variance at completion formula?
VAC = BAC - EAC (difference between the budget at completion and the estimate at completion)
What is the to-complete performance index?
TCPI = (BAC - EV) / (BAC - AC); an efficiency indicator denoting the efficiency needed from the remaining resources to meet the project cost goals and finish on-budget
What is actual cost?
All actual costs related to the project
How do you calculate earned value?
EV = PV x (activity % complete)
How do you calculate Budget At Completion?
Total of all planned values for all activities
How do you calculate planned value?
add up the planned value for each activity until a point in time
How do you calculate actual cost?
Any costs actually realized so far in the project.