Try 10 focused CAPM questions on Predictive, Plan-Based Methodologies, with answers and explanations, then continue with PM Mastery.
| Field | Detail |
|---|---|
| Exam route | CAPM |
| Topic area | Predictive, Plan-Based Methodologies |
| Blueprint weight | 17% |
| Page purpose | Focused sample questions before returning to mixed practice |
Use this page to isolate Predictive, Plan-Based Methodologies for CAPM. Work through the 10 questions first, then review the explanations and return to mixed practice in PM Mastery.
| Pass | What to do | What to record |
|---|---|---|
| First attempt | Answer without checking the explanation first. | The fact, rule, calculation, or judgment point that controlled your answer. |
| Review | Read the explanation even when you were correct. | Why the best answer is stronger than the closest distractor. |
| Repair | Repeat only missed or uncertain items after a short break. | The pattern behind misses, not the answer letter. |
| Transfer | Return to mixed practice once the topic feels stable. | Whether the same skill holds up when the topic is no longer obvious. |
Blueprint context: 17% of the practice outline. A focused topic score can overstate readiness if you recognize the pattern too quickly, so use it as repair work before timed mixed sets.
These questions are original PM Mastery practice items aligned to this topic area. They are designed for self-assessment and are not official exam questions.
Topic: Predictive, Plan-Based Methodologies
You are newly assigned to a predictive project to upgrade a company’s call center systems. The sponsor asks you to “baseline the schedule and budget by next week.” You have only an email describing the idea and no other project documentation.
What should you request or obtain FIRST before developing the schedule and cost baseline?
Best answer: A
What this tests: Predictive, Plan-Based Methodologies
Explanation: In predictive projects, the project charter is the key initiation artifact that authorizes the work and names the project manager’s authority. It also provides high-level scope, objectives, and success criteria that planning must align to. Without an approved charter, creating schedule and cost baselines risks planning the wrong project or an unapproved scope.
A project charter is the foundational predictive artifact used to formally authorize the project (or a phase) and enable the team to begin detailed planning. It typically includes the business need, high-level scope and deliverables, objectives, key stakeholders, and the project manager’s authority.
Once the charter exists, the team can progressively elaborate the plan:
Key takeaway: baselines (schedule/cost) come from detailed planning work that should be anchored to an approved charter.
The charter formally authorizes the project and provides the high-level scope and objectives needed before detailed planning baselines are created.
Topic: Predictive, Plan-Based Methodologies
You have been assigned as the project manager for a predictive infrastructure upgrade. Planning workshops have produced a draft scope statement, schedule, and budget, but you were just told by the sponsor to “start executing next week.” Several functional managers are asking you for work assignments.
What should you verify or obtain first before directing the team to begin work?
Best answer: C
What this tests: Predictive, Plan-Based Methodologies
Explanation: In a predictive project, executing means directing and managing the work defined in the approved plan. Before assigning work and starting activities, the project manager should confirm the project management plan and baselines are formally approved/authorized to execute. This ensures the team is working to the agreed scope, schedule, and cost expectations.
A key activity in the Executing process group for a predictive project is to direct and manage project work—coordinating people and resources to produce deliverables according to the approved project management plan (and its baselines). When the situation is unclear about whether planning outputs are finalized, the first thing to verify is authorization to execute (i.e., that the plan/baselines are approved). Otherwise, the team may start work based on drafts, creating rework and uncontrolled changes.
Once execution is authorized, typical executing activities include:
The key takeaway is that execution should start only when there is an approved plan to execute against.
Executing work is performed against an approved project management plan and baselines, so you must confirm authorization before starting assignments.
Topic: Predictive, Plan-Based Methodologies
You are managing a predictive project with a fixed go-live date and no approved budget contingency. Company policy requires any schedule baseline change to go through the change control board (CCB), and overtime is not currently authorized.
At the end of month 3, your earned value report shows: PV = $120,000 and EV = $105,000 (USD).
What is the schedule variance (SV), and what is the best next action?
Best answer: D
What this tests: Predictive, Plan-Based Methodologies
Explanation: Schedule variance is calculated as \(SV=EV-PV\). With EV of $105,000 and PV of $120,000, SV is -$15,000, which indicates the project is behind schedule in earned value terms. The best next action is to plan and implement corrective actions to recover schedule performance without bypassing required controls.
In earned value management, schedule variance (SV) measures how far ahead or behind schedule the project is in terms of value of work performed versus planned. Compute it directly from the status values:
Here, \(SV=\$105{,}000-\$120{,}000=-\$15{,}000\), so the team has completed less work (in planned value terms) than was planned by month 3. With a fixed go-live date and constraints on budget and overtime, the appropriate response is to analyze the cause (often on the critical path) and develop corrective actions (e.g., resequencing work, removing impediments, targeted resource optimization) while following change control if a baseline change becomes necessary.
Because \(SV=EV-PV=105{,}000-120{,}000=-\$15{,}000\), the project is behind schedule and should trigger corrective action planning.
Topic: Predictive, Plan-Based Methodologies
A project sponsor asks for the best evidence that the Integration Test Ready milestone can still be met as planned. Today is April 9.
Exhibit: Gantt chart excerpt (baseline vs actual/forecast)
| Activity | Type | Predecessor(s) | Baseline finish | Actual/forecast finish |
|---|---|---|---|---|
| Approve design | Milestone | — | Mar 15 | Mar 15 |
| Build Module A | Task | Approve design | Apr 5 | Apr 10 |
| Build Module B | Task | Approve design | Apr 8 | Apr 8 |
| Integration Test Ready | Milestone | Build Module A, Build Module B | Apr 15 | — |
Which item best validates progress and readiness against the plan for this milestone?
Best answer: B
What this tests: Predictive, Plan-Based Methodologies
Explanation: To validate milestone readiness in a predictive schedule, the most credible evidence is an updated schedule view that compares the schedule baseline to actual/forecast dates and shows dependency status. In the exhibit, the Integration Test Ready milestone is driven by completion of both build activities, so progress must be validated through the Gantt’s predecessor completion and forecasted finish dates.
A Gantt chart is the primary schedule visualization in predictive projects: it shows activities over time, their dependencies (predecessors/successors), and key events such as milestones (typically zero-duration). When validating progress against the plan, you need evidence that ties current performance to the schedule baseline and shows whether predecessor work is actually complete.
In the exhibit, the Integration Test Ready milestone depends on finishing both Build Module A and Build Module B. Since Module A is forecast to finish later than its baseline, the best validation is an updated schedule (Gantt view) that clearly shows baseline vs actual/forecast dates and the status of predecessor completion for the milestone. Effort spent or informal updates do not confirm dependency completion or forecast impact on the milestone date.
It directly compares baseline to actual/forecast dates and confirms whether the milestone’s dependencies are complete or slipping.
Topic: Predictive, Plan-Based Methodologies
A project team is using a predictive approach to implement a new billing system. Scope has been approved, and the sponsor asks for the approved, time-phased budget that will be used to compare actual spending and control cost performance during execution.
Which artifact should the project manager provide?
Best answer: B
What this tests: Predictive, Plan-Based Methodologies
Explanation: The sponsor is asking for an approved budget plan spread over time so actual costs can be compared against it during execution. In predictive projects, that artifact is the cost baseline, which becomes the reference for cost performance measurement and control.
In a predictive, plan-based project, controlling costs requires a reference point that is formally approved and organized over the project timeline. The cost baseline is that reference: it is the approved, time-phased budget (often by periods such as months) used to compare actual costs and assess cost performance.
Other predictive artifacts serve different purposes: the WBS decomposes the scope into work packages, the schedule shows planned dates/durations and sequencing, and status reports communicate current performance but do not establish the approved budget reference. Key takeaway: if the need is “compare actual spending to the approved budget over time,” think cost baseline.
The cost baseline is the approved time-phased budget used to measure and control cost performance.
Topic: Predictive, Plan-Based Methodologies
A project must deliver a compliance-related system update by a fixed date, so management wants defined phase gates and a baseline schedule. However, the team is unsure about the best user workflow and expects rework risk unless they can validate increments with users early.
Which approach best fits this situation to reduce risk while maintaining planning control?
Best answer: B
What this tests: Predictive, Plan-Based Methodologies
Explanation: A hybrid approach is appropriate when some elements require plan-based control (fixed deadline, governance, baselines) while other elements benefit from adaptive learning (uncertain workflow needing user feedback). Using iterative delivery for the uncertain parts reduces rework risk, while predictive phase gates maintain planning control for compliance-driven milestones.
Hybrid approaches combine predictive governance with adaptive delivery to match different risk profiles within the same project. In this scenario, the fixed compliance date and desire for phase gates and a baseline point to predictive control for major milestones, approvals, and external commitments. At the same time, uncertainty about the user workflow creates a high risk of building the wrong solution if the team relies only on upfront specification. Iterative development and early user validation reduce that risk by producing small increments for feedback and adjustment.
A common hybrid pattern is:
Key takeaway: use hybrid when you need both governance predictability and adaptive learning to reduce uncertainty-driven risk.
It preserves baseline planning and governance while using iterations to validate uncertain details early and reduce rework risk.
Topic: Predictive, Plan-Based Methodologies
On a predictive project, the scheduler asks subject matter experts for three duration values for a testing activity: optimistic (6 days), most likely (8 days), and pessimistic (14 days). The scheduler then calculates a single expected duration to enter into the schedule model.
Which estimation approach is being used?
Best answer: B
What this tests: Predictive, Plan-Based Methodologies
Explanation: This is three-point estimation because it starts with three inputs—optimistic, most likely, and pessimistic—and then computes a single expected duration for scheduling. That pattern matches PERT/triangular-style estimating used to account for uncertainty in activity durations.
Three-point estimation is used when you want an expected activity duration that reflects uncertainty. Instead of producing one guess, the estimator gathers three values: optimistic (O), most likely (M), and pessimistic (P), and then calculates a single expected duration (often using a triangular average or PERT weighted average) for the schedule model.
In the scenario, the estimator explicitly collects O, M, and P and then computes one expected duration, which is the defining characteristic of three-point estimation. The key distinction is that analogous and parametric rely on historical comparisons or rates, while three-point relies on a range and an expected-value calculation.
It uses optimistic, most likely, and pessimistic values to derive one expected duration.
Topic: Predictive, Plan-Based Methodologies
A predictive software project uses EVM each month to report performance against approved baselines. The change control board has just approved a change that adds a new compliance report deliverable and increases both the budget and planned completion date. The project manager needs next month’s EVM report to reflect the approved change and avoid confusing stakeholders.
Which action best meets this objective?
Best answer: A
What this tests: Predictive, Plan-Based Methodologies
Explanation: Because the change is already approved and it affects planned scope, time, and cost, the information used for performance measurement must be updated. EVM compares actuals to the approved baselines, so updating the affected baselines in the project management plan best ensures the next EVM report is consistent and understandable.
Baselines (such as the scope, schedule, and cost baselines) are the approved versions of the plan used to measure and report performance (including EVM variances). When an approved change modifies what will be delivered and the planned budget/date, the project manager updates the affected baselines so future performance comparisons are made against the current approved plan.
Subsidiary plans (for example, the scope management plan) explain how planning and control will be performed, and project documents (for example, the requirements traceability matrix or issue log) record details used to manage the work. Those items may also be updated, but they do not replace updating the baselines needed for accurate EVM reporting.
EVM measures performance against approved baselines, so rebaselining to the approved scope/schedule/cost changes keeps variance reporting accurate.
Topic: Predictive, Plan-Based Methodologies
A predictive project is in month 4 of execution. The PM reviews the latest earned value summary and notices a performance problem.
| Metric | Amount |
|---|---|
| PV | $200,000 |
| EV | $170,000 |
| AC | $190,000 |
The sponsor asks whether the project is on track. What is the best next step?
Best answer: A
What this tests: Predictive, Plan-Based Methodologies
Explanation: Because EV is less than PV and AC, schedule and cost performance are not on track (SPI < 1 and CPI < 1). The appropriate next step is to use the EVM data to quantify the variances and understand their causes. That analysis informs the selection of corrective actions and any needed escalation.
Earned value management (EVM) uses PV, EV, and AC to indicate whether a project is performing as planned. Here, EV (-4170,000) is below PV (-4200,000), indicating less work completed than planned (behind schedule). EV is also below AC (-4190,000), indicating the project is spending more than the value of the work accomplished (over budget).
A practical next-step sequence in a predictive control cycle is:
Rebaselining or requesting more funds can be premature until the variances are understood and options are evaluated.
With EV below both PV and AC, the PM should confirm behind-schedule/over-budget status and analyze variances to choose appropriate corrective actions.
Topic: Predictive, Plan-Based Methodologies
You are managing a predictive project with a fixed-price contract for a vendor to deliver and configure 200 laptops. During inspection, the vendor reports the shipment is complete, but several units fail the imaging and encryption setup. The sponsor asks whether you should accept the deliverable and process payment or treat this as a contract change.
What should you verify or obtain FIRST to track procurement performance and decide the next step?
Best answer: B
What this tests: Predictive, Plan-Based Methodologies
Explanation: To track procurement performance, you compare what the seller delivered against what the contract defines as acceptable. The most important first check is the contract’s stated deliverables and acceptance criteria for imaging/encryption, because those determine whether the shipment can be accepted, rejected for rework, or escalated through formal change control.
In predictive procurement, performance is monitored and controlled by measuring the seller’s deliverables against the contract requirements and acceptance criteria. In this scenario, “200 laptops delivered” is not sufficient if configuration (imaging and encryption) is part of the contracted deliverable or required to meet acceptance criteria. Before deciding on acceptance, payment, corrective action, or a change request, the project team should confirm what “done” means in the contract (including any referenced statements of work, specifications, and acceptance test/inspection requirements). If the delivered work does not meet the agreed acceptance criteria, it is typically handled as nonconforming work/corrective action under the contract, not automatically as a change; change control is used when the required scope itself must be modified.
Procurement performance is tracked by comparing delivered results to the contract’s defined deliverables and acceptance criteria before accepting work or initiating change control.
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