Planning and Scheduling Professional (PSP)
Certification Full-Length Practice
Examination Newest 2025–2026 Edition |
Complete Mega Test Bank with 200 Most
Tested Questions and 100% Verified
Answers with Detailed Rationales |
Comprehensive Review Based on the
Current AACE International PSP Exam
Blueprint | Tutor Verified Success | Grade
A+ | Instant Download PDF
Question 1
A project manager is developing a schedule network diagram using the
Precedence Diagramming Method (PDM). Which relationship type allows overlap
between activities?
A. Finish-to-Start (FS)
B. Start-to-Start (SS)
C. Finish-to-Finish (FF)
D. Start-to-Finish (SF)
Answer: B [Start-to-Start (SS) ✔]
Rationale: In an SS relationship, the successor can begin before the predecessor
,finishes, enabling overlap between activities, which is essential for fast-tracking
schedules.
Question 2
Which technique is primarily used to determine the longest path in a project
schedule?
A. Earned Value Analysis
B. Critical Path Method
C. Resource Smoothing
D. Monte Carlo Simulation
Answer: B [Critical Path Method ✔]
Rationale: CPM identifies the sequence of activities that determines the minimum
project duration by calculating the longest path through the network.
Question 3
A project activity has an Early Start of 5 and Late Start of 9. What is the total float?
A. 3
B. 4
C. 5
D. 6
Answer: B [4 ✔]
Rationale: Total float = Late Start − Early Start = 9 − 5 = 4.
Question 4
Which scheduling technique reduces project duration by adding resources to
critical path activities?
A. Resource leveling
B. Crashing
,C. Fast tracking
D. Monte Carlo analysis
Answer: B [Crashing ✔]
Rationale: Crashing shortens project duration by adding additional resources to
critical path tasks at increased cost.
Question 5
What is the primary purpose of a schedule baseline?
A. To assign resources
B. To define cost estimates
C. To measure performance against approved schedule
D. To identify risks
Answer: C [To measure performance against approved schedule ✔]
Rationale: The schedule baseline is the approved version of the schedule used as a
reference point for performance measurement.
Question 6
A project task has zero total float. What does this indicate?
A. It is non-critical
B. It has maximum flexibility
C. It is on the critical path
D. It is delayed
Answer: C [It is on the critical path ✔]
Rationale: Activities with zero float have no scheduling flexibility and directly
impact project completion.
Question 7
Which input is essential for developing a schedule network diagram?
, A. Risk register
B. Work breakdown structure
C. Procurement plan
D. Communication plan
Answer: B [Work breakdown structure ✔]
Rationale: The WBS defines project deliverables and is the foundation for
sequencing activities in scheduling.
Question 8
What does a lag represent in a schedule network?
A. Acceleration of an activity
B. Delay between dependent activities
C. Resource shortage
D. Cost overrun
Answer: B [Delay between dependent activities ✔]
Rationale: Lag is a waiting period inserted between two activities in a logical
relationship.
Question 9
Which schedule compression technique removes dependencies without changing
scope?
A. Crashing
B. Fast tracking
C. Leveling
D. Forecasting
Answer: B [Fast tracking ✔]
Rationale: Fast tracking performs activities in parallel that were originally planned
in sequence.
Certification Full-Length Practice
Examination Newest 2025–2026 Edition |
Complete Mega Test Bank with 200 Most
Tested Questions and 100% Verified
Answers with Detailed Rationales |
Comprehensive Review Based on the
Current AACE International PSP Exam
Blueprint | Tutor Verified Success | Grade
A+ | Instant Download PDF
Question 1
A project manager is developing a schedule network diagram using the
Precedence Diagramming Method (PDM). Which relationship type allows overlap
between activities?
A. Finish-to-Start (FS)
B. Start-to-Start (SS)
C. Finish-to-Finish (FF)
D. Start-to-Finish (SF)
Answer: B [Start-to-Start (SS) ✔]
Rationale: In an SS relationship, the successor can begin before the predecessor
,finishes, enabling overlap between activities, which is essential for fast-tracking
schedules.
Question 2
Which technique is primarily used to determine the longest path in a project
schedule?
A. Earned Value Analysis
B. Critical Path Method
C. Resource Smoothing
D. Monte Carlo Simulation
Answer: B [Critical Path Method ✔]
Rationale: CPM identifies the sequence of activities that determines the minimum
project duration by calculating the longest path through the network.
Question 3
A project activity has an Early Start of 5 and Late Start of 9. What is the total float?
A. 3
B. 4
C. 5
D. 6
Answer: B [4 ✔]
Rationale: Total float = Late Start − Early Start = 9 − 5 = 4.
Question 4
Which scheduling technique reduces project duration by adding resources to
critical path activities?
A. Resource leveling
B. Crashing
,C. Fast tracking
D. Monte Carlo analysis
Answer: B [Crashing ✔]
Rationale: Crashing shortens project duration by adding additional resources to
critical path tasks at increased cost.
Question 5
What is the primary purpose of a schedule baseline?
A. To assign resources
B. To define cost estimates
C. To measure performance against approved schedule
D. To identify risks
Answer: C [To measure performance against approved schedule ✔]
Rationale: The schedule baseline is the approved version of the schedule used as a
reference point for performance measurement.
Question 6
A project task has zero total float. What does this indicate?
A. It is non-critical
B. It has maximum flexibility
C. It is on the critical path
D. It is delayed
Answer: C [It is on the critical path ✔]
Rationale: Activities with zero float have no scheduling flexibility and directly
impact project completion.
Question 7
Which input is essential for developing a schedule network diagram?
, A. Risk register
B. Work breakdown structure
C. Procurement plan
D. Communication plan
Answer: B [Work breakdown structure ✔]
Rationale: The WBS defines project deliverables and is the foundation for
sequencing activities in scheduling.
Question 8
What does a lag represent in a schedule network?
A. Acceleration of an activity
B. Delay between dependent activities
C. Resource shortage
D. Cost overrun
Answer: B [Delay between dependent activities ✔]
Rationale: Lag is a waiting period inserted between two activities in a logical
relationship.
Question 9
Which schedule compression technique removes dependencies without changing
scope?
A. Crashing
B. Fast tracking
C. Leveling
D. Forecasting
Answer: B [Fast tracking ✔]
Rationale: Fast tracking performs activities in parallel that were originally planned
in sequence.
