PMI Scheduling Professional (PMI-SP) Exam
latest 2025-2026 Questions and Correct
Answers|Grade A
1. What is the primary purpose of a project schedule?
A. To assign responsibilities
B. To identify project risks
C. To guide project execution and control
D. To create the project budget
Answer: C. To guide project execution and control
Rationale: The project schedule is a tool used to plan, coordinate, and
control project activities, ensuring work is completed on time.
2. Which scheduling technique calculates the earliest and latest
start and finish dates for activities?
A. Critical Path Method (CPM)
B. Gantt Chart
C. Program Evaluation and Review Technique (PERT)
D. Resource leveling
Answer: A. Critical Path Method (CPM)
Rationale: CPM identifies early and late start/finish dates to
determine the critical path and float.
3. What does “float” represent in scheduling?
A. The time an activity can be delayed without affecting project
completion
B. The total project duration
C. The risk buffer in schedule
D. The total cost variance
Answer: A. The time an activity can be delayed without affecting
project completion
,Rationale: Float (or slack) indicates the amount of time an activity
can slip without delaying the project.
4. Which type of dependency is mandatory due to the nature of the
work?
A. Discretionary
B. External
C. Mandatory (hard logic)
D. Preferred
Answer: C. Mandatory (hard logic)
Rationale: Mandatory dependencies are required by physical or
contractual constraints.
5. What is a milestone in project scheduling?
A. A task with zero duration that marks a significant event
B. A resource allocation plan
C. A budget checkpoint
D. A risk assessment point
Answer: A. A task with zero duration that marks a significant event
Rationale: Milestones signify important points in the project
schedule, often used for progress tracking.
6. What is the key benefit of a network diagram?
A. Shows resource assignments
B. Illustrates project workflow and dependencies
C. Highlights budget allocations
D. Shows project team structure
Answer: B. Illustrates project workflow and dependencies
Rationale: Network diagrams show sequence of activities,
dependencies, and critical path.
7. What is the term for the longest path through a project network?
A. Slack path
B. Critical path
, C. Fast track
D. Buffer path
Answer: B. Critical path
Rationale: The critical path determines the minimum project
duration.
8. Which technique uses optimistic, pessimistic, and most likely
durations to estimate activity time?
A. Monte Carlo simulation
B. Critical Path Method
C. Program Evaluation and Review Technique (PERT)
D. Resource leveling
Answer: C. Program Evaluation and Review Technique (PERT)
Rationale: PERT considers uncertainty by using three duration
estimates to calculate expected time.
9. What is the purpose of schedule compression?
A. To extend the project timeline
B. To reduce project duration without changing scope
C. To allocate more resources
D. To increase the budget
Answer: B. To reduce project duration without changing scope
Rationale: Schedule compression methods like fast-tracking and
crashing shorten project timelines.
10. Which of the following is a schedule compression technique?
A. Resource smoothing
B. Fast tracking
C. Critical path analysis
D. Earned value analysis
Answer: B. Fast tracking
Rationale: Fast tracking involves performing activities in parallel to
reduce project duration.
latest 2025-2026 Questions and Correct
Answers|Grade A
1. What is the primary purpose of a project schedule?
A. To assign responsibilities
B. To identify project risks
C. To guide project execution and control
D. To create the project budget
Answer: C. To guide project execution and control
Rationale: The project schedule is a tool used to plan, coordinate, and
control project activities, ensuring work is completed on time.
2. Which scheduling technique calculates the earliest and latest
start and finish dates for activities?
A. Critical Path Method (CPM)
B. Gantt Chart
C. Program Evaluation and Review Technique (PERT)
D. Resource leveling
Answer: A. Critical Path Method (CPM)
Rationale: CPM identifies early and late start/finish dates to
determine the critical path and float.
3. What does “float” represent in scheduling?
A. The time an activity can be delayed without affecting project
completion
B. The total project duration
C. The risk buffer in schedule
D. The total cost variance
Answer: A. The time an activity can be delayed without affecting
project completion
,Rationale: Float (or slack) indicates the amount of time an activity
can slip without delaying the project.
4. Which type of dependency is mandatory due to the nature of the
work?
A. Discretionary
B. External
C. Mandatory (hard logic)
D. Preferred
Answer: C. Mandatory (hard logic)
Rationale: Mandatory dependencies are required by physical or
contractual constraints.
5. What is a milestone in project scheduling?
A. A task with zero duration that marks a significant event
B. A resource allocation plan
C. A budget checkpoint
D. A risk assessment point
Answer: A. A task with zero duration that marks a significant event
Rationale: Milestones signify important points in the project
schedule, often used for progress tracking.
6. What is the key benefit of a network diagram?
A. Shows resource assignments
B. Illustrates project workflow and dependencies
C. Highlights budget allocations
D. Shows project team structure
Answer: B. Illustrates project workflow and dependencies
Rationale: Network diagrams show sequence of activities,
dependencies, and critical path.
7. What is the term for the longest path through a project network?
A. Slack path
B. Critical path
, C. Fast track
D. Buffer path
Answer: B. Critical path
Rationale: The critical path determines the minimum project
duration.
8. Which technique uses optimistic, pessimistic, and most likely
durations to estimate activity time?
A. Monte Carlo simulation
B. Critical Path Method
C. Program Evaluation and Review Technique (PERT)
D. Resource leveling
Answer: C. Program Evaluation and Review Technique (PERT)
Rationale: PERT considers uncertainty by using three duration
estimates to calculate expected time.
9. What is the purpose of schedule compression?
A. To extend the project timeline
B. To reduce project duration without changing scope
C. To allocate more resources
D. To increase the budget
Answer: B. To reduce project duration without changing scope
Rationale: Schedule compression methods like fast-tracking and
crashing shorten project timelines.
10. Which of the following is a schedule compression technique?
A. Resource smoothing
B. Fast tracking
C. Critical path analysis
D. Earned value analysis
Answer: B. Fast tracking
Rationale: Fast tracking involves performing activities in parallel to
reduce project duration.
