PMP Key Terms and Definitions / Formulas Flashcards
Planned Value (PV)
Budgeted value of work planned to be done at a given time
Earned Value (EV)
Budgeted value of work actually completed
Actual Cost (AC)
Actual cost of work completed
Budget at Completion (BAC)
The original cost baseline
Estimate at Completion (EAC)
Expected total project cost (forecasted based on performance to date)
Estimate to Completion (ETC)
Expected remaining cost (now until project completion)
Variance at Completion (VAC)
Expected variance over/under budget
Cost Variance (CV) Formula
EV - AC; Negative is bad, positive is good, zero is on budget
SV Schedule Variance (SV) Formula
EV - PV; Negative is bad, positive is good, zero is on budget
Cost Performance Index (CPI) Formula
EV/AC; Under 1 is bad; over 1 is good; exactly 1 is on budget
Schedule Performance Index (SPI) Formula
EV/PV; Under 1 is bad; over 1 is good; exactly 1 is on schedule
Estimate at Completion (EAC) Formula
AC + (BAC-EV) AC plus work remaining, use budget rate (VARIANCES ATYPICAL);
BAC/CPI assumes same rate of spending will continue (VARIANCES TYPICAL);
AC + [(BAC-EV)/(CPI*SPI)] Assumes current cost and scheduled performance will continue
Estimate to Completion (ETC) Formula
EAC - AC; Expected cost of work remaining
Variance at Completion (VAC) Formula
BAC - EAC; Negative is bad, positive is good, zero is on budget
To Complete Performance Index (TCPI)
(BAC-EV)/(BAC-AC); CPI needed to compete project within budget;
(BAC-EV)/(EAC - AC); CPI needed to hit EAC - assuming original budget unachievable
How is float determined?
The float (AKA slack) is determined by Late Finish (LF) - Early Finish (EF)
What is critical path?
The critical path is the longest duration path through the network diagram. Any delays along the critical path will delay the project. The tasks that have float can be delayed by the amount of float and not delay the project.
Enterprise Environmental Factors (EEF)
the environment you work in that can impact your project; corporate culture, industry standards, infrastructure, political climate; market conditions, etc.
Organizational Process Assets (OPA)
any documented processes and procedures; corporate knowledge base (e.g. project archives); organizational knowledge repositories
What is a project life cycle?
Series of phases a project passes through from start to finish
What is tailoring?
The appropriate combination of processes, inputs, tools, techniques, outputs and life cycle phases to manage a project
What is a project?
a temporary endeavor undertaken to create a unique product, service or result
What is project initiation context?
initiated in response to business factors broken down into four categories: regulatory/legal, stakeholder needs, business change/tech strategies, build/improve products, processes or services
What is project management?
application of knowledge, skills, tools, techniques, to project activities to meet project requirements effectively and efficiently while integration PM processes
What is a program?
a group of related projects coordinated to allow for more control
What is a portfolio?
a collection of projects and programs aligned to achieve strategic business objectives
What are phases?
a group of related project activities allowing for more control and often completes major deliverables; may leverage a phase gate at the end to validate performance and progress
What is organizational project management?
the alignment of projects, programs, and portfolios and aligning them to strategic organizational goals
What is performance measurement baseline?
the original approved plan plus/minus all approved changes; the current approved version of the plan
What is a system?
a set of formal policies, procedures, rules or processes that defines how things are done