Wednesday, December 23, 2015
Wednesday, January 21, 2015
PMP Formula Key and PMP Concepts
Earn Value
Formulas
|
PV (Planned Value) = BCWS (Budgeted Cost of Work
Scheduled
EV (Earned Value) = BCWP (Budgeted Cost of Work
Performed)
AC (Actual Cost) = ACWP (Actual Cost of Work
Performed)
SV = EV – PV (A negative value indicates that project is behind schedule)
CV = EV – AC (A negative value indicates that project is over budget)
SPI = EV/PV (Less than 1 is behind schedule)
CPI = EV/AC (Less than 1 is over budget)
EAC = AC + (BAC-EV) Use when
variances are atypical
EAC = AC + [(BAC-EV)/CPI] Use when
variances are typical
(Note: This is the same as EAC = BAC/CPI)
VAC = BAC – EAC
ETC = BAC – EV Use when variances are
atypical
ETC = (BAC – EV)/CPI Use when
variances are typical
ETC = EAC – AC Use when
original estimates were flawed
TCPI - To complete performance Index
TCPI = BAC-EV/BAC-AC
TCP (EAC Based) = BAC-EV/EAC-AC
|
Calculating Slack or Floa t
What is Free Float?
|
Critical path is the longest path in the project network diagram and it determines the planned duration. A project can have more than one critical path. Critical path may change during the project life cycle.
Total Float (also called Slack, Float, or Project
Float) is the total amount of time an activity can be delayed without
delaying the project finish date.
Free Float/Slack is the amount of time an
activity can be delayed without delaying its successor (following activity).
Ø LS – ES: Calculates slack with forward pass
Ø LF – EF: Calculates slack with backwards pass
Lag Time: Inserted wait time between
activities
Lead Time: Overlapping activities, also called paralleling or fast tracking. “Lead In; Lag Out”
For the activities on the critical path float is zero.
Free Float – Amount of delay we can afford in a predecessor
without delaying the early start of successor.
|
Three Point Estimates, or PERT
|
PERT =
PROGRAM Evaluation and Review Technique
Holds schedule and lets cost float
3 estimates for each task: Optimistic,
Pessimistic, and Most Likely
For Beta
or Normal Distribution
Mean Estimate = (O + 4*ML + P)/6
Standard Deviation (s) = (P – O)/6
For Triangular Distribution
Mean Estimates = 0+M+P/3
|
Accuracy of Estimates
|
Order of Magnitude:-25% to +75%
Budget Estimate:-10% to +25%
Definitive Estimate:-5% to +10%
|
Channels of Communication
|
Between Team Members = N(N-1)/2 where N is the no
of team members
|
Project Selection Financials or project Appraisal
|
NPV (Net
Present Value) = FV/(1+r)n
FV= Future Value, r= interest rate, n= no. of
time periods
Higher NPV is better
IRR
(Internal Rate of Return) = Solve the NPV equation for “r”
Also called Hurdle Rate
Higher IRR percentage is better
BCR
(Benefit/Cost Ratio)
Higher BCR is better.
Beware, exam can call it CBR, where lower is
better
ROI
(Return on Investment) = Earnings/Investment
Higher ROI is better
Payback Period = Time to recover cost of the
project
Lower payback period is better
All the Appraisal techniques mentioned above help in assessing the business justification of the project.
|
Thursday, January 1, 2015
PMP ITTOs- Input, Tools & Techniques and Outputs
Click the link below to download the chart on - Input, Tools & Techniques and Outputs for all the 49 processes based on PMBOK Sixth Edition.
Download Process Chart
Download Process Chart
Sunday, December 7, 2014
PMP VS PRINCE2
The PMBOK Guide is
knowledge or a collection of recommendations and best practices, while PRINCE2 is a methodology.
Following table highlights some of the key differences.
PMBOK Guide
|
PRINCE2
|
Knowledge or a collection of recommendations and
best practices (Explains what you should know)
|
Methodology (explains what you should do)
|
Descriptive (explains the good practices)
|
Prescriptive (tells you what to do)
|
PMBOK consists of the tools and techniques of
project management and is a guide telling how things could be done whereas
PRINCE2 is a methodology, with a clear process, steps and templates.
|
Answers WHAT, WHEN, and WHOM questions. PRINCE2
explains exact set of processes or steps to be followed and templates.
A project manager following PRINCE2 is very clear about steps to be followed
|
PMP is centred around the project manager and emphasises on
what a project manager should and his roles and responsibilities
|
In PRINCE2 the focus is on three levels of management,
Directing (Project Board), Managing (Project Manager) and Delivering (Team
Manager). The roles and responsibilities corresponding to each role in all
the three levels is defined very clearly
|
PRINCE2 is popular in countries such as UK, Australia and certain European countries such as Netherlands, Denmark and Germany. PMP is more popular in North America. A good project manager should have both the PRINCE2 and PMP certifications. Even if one doesn’t have both the certifications still at least one should be familiar with both. It is a popular scenario in UK after receiving the PRINCE2 certification, the project manager will supplement with PMP training while in North America, PMP members wants to take the PRINCE2 in order to get more on the Project Control and with an additional globally recognized certification.
Saturday, October 4, 2014
PMP - Project Stakeholder Management
Click to Start >>>Project Schedule Management - Online Sample Test
Project Stakeholder Management PPTs
Additional Questions
1.
In the stakeholder register the stakeholders
can be classified into the following.
a. Internal/external
b. Supporter
c. Neutral
d. All
of the above
2.
Influence/
Impact grid classify the stakeholder based on the following
a. Power
and Influence
b. Influence
and Impact
c. Power
and Urgency
d. Power
and Interest
3.
Which
of the following is not input to Identify Stakeholders process
a. Project
Management Plan
b. Project
Charter
c. Procurement Documents
d. Organizational
Process Assets
4.
Organizational
Process Assets that an influence the Identify stakeholder process include.
a. Stakeholder
register from the current project
b. Issue
log from previous projects
c. Stakeholder
register from Previous project
d. None
of the above
5.
The
engagement level of the stakeholders can be classified as
a. Unaware
b. Resistant
c. Neutral
d. All
of the above
6.
In a highway construction project the planning
was complete and execution was about to begin.
The villagers living in vicinity came out and stopped the execution.
They demanded a very high compensation that adversely impacted the budget and
timelines of the project. Which process from PMBOK would have helped in
preventing this problem from occurring?
a. Identify
Stakeholders
b. Plan
communication
c. Plan
Budget
d. Develop
Schedule
7.
Which
of the following processes do not use meetings as a tools and techniques?
a. Identify
Stakeholders
b. Plan
Stakeholder Management
c. Manage
Stakeholder Engagement
d. Control
Stakeholder Engagement
8.
Project
plan updates during Manage Stakeholder
Engagement Process can be due to
a. Change
in the scope baseline
b. Change
in the schedule baseline
c. Change
in the cost performance baseline
d. Replacement
of an ineffective communication method by a new method
9.
Which
of the following statement about the issue log is correct
a. The
Issue log contains Risks and is created during Manage Stakeholder Engagement
Process
b. The
Issue log contains Issues and is created during Plan Stakeholder Engagement
Process
c. The
Issue log contains Issues and Risks and is created during Control Stakeholder
Engagement process
d. The
Issue log is updates as new issues are
identified and current issues are resolved during Manage Stakeholder Engagement
Process
10. Which of the following
are output of Manage Stakeholder Engagement process
a. Project
Management Plan Updates
b. Organizational
Process Asset Update
c. Change
Request
d. All
of the above
11. Which of the following
is the process of monitoring overall project relationships and adjusting the
strategies and plans for engaging stakeholders?
a. Control
Stakeholder Engagement
b. Plan
Stakeholder Engagement
c. Manage
Stakeholder Engagement
d. Identify
Stakeholders
12. Work Performance Data
is input to which of the following
process
a. Control
Stakeholder Engagement
b. Plan
Stakeholder Engagement
c. Manage
Stakeholder Engagement
d. Identify
Stakeholders
13. Which of the following
processes is used to process the change requests generated from analysis of
project performance and interaction with the project stakeholders?
a. Control
Stakeholder Engagement
b. Perform
Integrated Change Control
c. Manage
Stakeholder Engagement
d. Plan
Stakeholder Engagement
14. Who of the following
are project stakeholders?
a. Someone
who thinks that they are impacted by the outcome of the project
b. Competitors
c. Team
members
d. Government
15. Fill in the blank
Projects stakeholders
are individuals, groups, or who may effect, be
affected by, or perceive themselves to be affected by a decision, activity, or
outcome of the project.
a. Team
b. Team
Members
c. Sponsors
d. Organization
16. The number of stakeholders
in a project depends upon
a. Size
of the Project
b. Type of the Project
c. Complexity of the Project
d. All
of the above
17. Project Charter is an
input in the Identify stakeholders process and it provides information related
to
a. Project
Budget
b. Major
Risk
c. Project
Timelines
d. Internal
and External parties related with the project
18. Which of the following
document provides guidance in managing stakeholder’s expectations?
a. Stakeholder
Register
b. Stakeholder
Management plan
c. Communication
Management Plan
d. Project
Management Plan
19. For a project that is a
result of a procurement activity, which of the following is a key stakeholder?
a. Suppliers
b. Parties
in the Contract
c. Competitors
d. Customers
20. Which of the following
are the contents of the Stakeholder Management Plan
a. Desired
and current engagement levels of key stakeholders
b. Identified
Interrelationship and Potential overlap between stakeholders
c. Stakeholder
communication requirements for the current phase
d. All
of the above
21. Which of the following
are true about activities related to the
process Manage Stakeholder Engagement
a. Engaging
stakeholders at appropriate project stages to obtain or confirm their continued
commitment to the success of the project
b. Clarifying
and resolving issues that have been identified
The
correct answers are:
a. a
& b
b. a
only
c. b
only
d. None
of the above
22. Which of the following
process has Interpersonal skills as a tools and techniques?
a. Identify
Stakeholders
b. Plan
Stakeholder Management
c. Manage
Stakeholder Engagement
d. Control
Stakeholder Engagement
23. Which document
provides the information related
to needs and techniques for communication among stakeholders
a. Project
Management Plan
b. Stakeholder
Register
c. Stakeholder
Management Plan
d. Communication
Plan
24. Percentage work
completed, technical performance measures , start and finish dates of scheduled
activities , number of change requests, number of defects , actual costs and
actual duration etc are included in
a. Work
Performance Information
b. Work
Performance Data
c. Performance
Reports
d. Forecasting
25. Which
of the following process uses Information Management System as a tool and
technique
a. Identify
Stakeholder
b. Plan Stakeholder Engagement
c. Manage
Stakeholder Engagement
d. Control
Stakeholder Engagement
1. d
2. b
3. a
4. c
5. d
6. a
7. c
8. d
9. d
10. d
11. a
12. a
13. b
14. c
15. d
16. d
17. d
18. c
19. b
20. d
21. a
22. c
23. a
24. b
25. d
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