CompTIA Project+ PK0-005 Practice Test 13
Question 120
For a Project+ initiative: Several tasks have zero schedule flexibility and a delayed task is likely to affect the final delivery date. The selected action is: Perform critical path analysis and escalate slippage on tasks with no available float. Which observable result is BEST evidence?
- Forecast records show the three inputs, calculated estimate and appropriate management reserve assumptions.
- The critical-path report shows zero-float tasks and the forecast finish moves when one is delayed.
- Status reporting retains original baseline dates and separately shows approved changes and current forecast.
- The board records active work limits, blocked items and measured lead time across successive deliveries.
Explanation
Correct Answer
B:The strongest confirmation is: The critical-path report shows zero-float tasks and the forecast finish moves when one is delayed. It directly validates: Perform critical path analysis and escalate slippage on tasks with no available float. The original business problem was: Several tasks have zero schedule flexibility and a delayed task is likely to affect the final delivery date. The relevant principle is: Critical path tasks govern the minimum project completion time when their delay cannot be absorbed. Otherwise, a team may prioritize noncritical cosmetics while missing a fixed contractual milestone.
Incorrect Answers
A:The proposed evidence would validate a separate management measure: Use a supported three-point estimation or PERT-style technique and document assumptions and ranges. That measure addresses: A migration team must estimate delivery dates for tasks whose durations have significant uncertainty. For this project, the required proof is: The critical-path report shows zero-float tasks and the forecast finish moves when one is delayed.
C:The proposed evidence would validate a separate management measure: Preserve the original baseline for variance reporting and seek formal rebaseline authorization if justified. That measure addresses: A release milestone slips but the PM proposes changing the approved schedule baseline without recording approval. For this project, the required proof is: The critical-path report shows zero-float tasks and the forecast finish moves when one is delayed.
D:The proposed evidence would validate a separate management measure: Use a Kanban-style visual flow and explicit work-in-progress limits for the ongoing service improvement stream. That measure addresses: A development group has a continuously replenished queue and wants to limit work in progress without fixed-length sprints. For this project, the required proof is: The critical-path report shows zero-float tasks and the forecast finish moves when one is delayed.
Question 121
A project manager omits this control: Use a milestone chart tied to approved gates and acceptance dates. The operating circumstance is: A team needs to show the expected date of major customer approval events without listing every detailed task. What is the clearest risk?
- Known failed tests could remain open because staff treat them as uncertain future conditions.
- Escalations may be sent to people without authority over the affected resources.
- Requests can be lost and response obligations missed in a shared mailbox.
- Stakeholders may mistake routine work completion for contractual authorization.
Explanation
Correct Answer
D:The directly relevant exposure is: Stakeholders may mistake routine work completion for contractual authorization. The observed situation is: A team needs to show the expected date of major customer approval events without listing every detailed task. The missing measure is: Use a milestone chart tied to approved gates and acceptance dates. Its management rationale is: Milestone charts emphasize major zero-duration events rather than detailed task effort. A corrective verification would show: The milestone view identifies review gates and matches authorized acceptance dates.
Incorrect Answers
A:This consequence is associated more closely with another project situation: A release has active defects in testing but the project risk register contains only hypothetical future events. That other situation calls for: Track observed product defects in a defect log with reproduction and resolution evidence. The case being assessed has the more direct exposure: Stakeholders may mistake routine work completion for contractual authorization.
B:This consequence is associated more closely with another project situation: A large program has multiple departments and new members cannot tell who reports to whom. That other situation calls for: Maintain a project organizational chart that shows reporting and escalation relationships. The case being assessed has the more direct exposure: Stakeholders may mistake routine work completion for contractual authorization.
C:This consequence is associated more closely with another project situation: A project receives dozens of support questions and needs service ownership, priority and auditable resolution. That other situation calls for: Use a ticketing or case-management system with routing, status and accountable closure. The case being assessed has the more direct exposure: Stakeholders may mistake routine work completion for contractual authorization.
Question 122
The team implements: Maintain a requirements traceability matrix linking requirements, implementations and test results. It was prompted by: A team sees many requirements and test cases but cannot determine which requirement lacks verification. What test MOST directly confirms success?
- The change record provides approval and traceability to the revised runbook and verification.
- A sample requirement links to its design, test case, execution result and stakeholder acceptance.
- The approved chart displays dates, dependencies and milestones consistent with the source schedule.
- Two authorized reviewers update the same artifact and all changes are visible in its history.
Explanation
Correct Answer
B:The strongest confirmation is: A sample requirement links to its design, test case, execution result and stakeholder acceptance. It directly validates: Maintain a requirements traceability matrix linking requirements, implementations and test results. The original business problem was: A team sees many requirements and test cases but cannot determine which requirement lacks verification. The relevant principle is: Traceability connects business requirements to deliverables and evidence across the project lifecycle. Otherwise, a critical compliance requirement could remain untested while all known tests appear green.
Incorrect Answers
A:The proposed evidence would validate a separate management measure: Use the formal change log with requester, impact, decision and implementation status. That measure addresses: An audit asks who changed a planned database cutover step and whether the revision was approved. For this project, the required proof is: A sample requirement links to its design, test case, execution result and stakeholder acceptance.
C:The proposed evidence would validate a separate management measure: Create a Gantt view linked to the approved task schedule and dependencies. That measure addresses: A project manager needs to show the order of dependent network-migration tasks and identify when each should occur. For this project, the required proof is: A sample requirement links to its design, test case, execution result and stakeholder acceptance.
D:The proposed evidence would validate a separate management measure: Use controlled real-time collaborative editing with recorded revisions. That measure addresses: A design review requires engineers from different locations to edit a diagram and resolve changes at the same time. For this project, the required proof is: A sample requirement links to its design, test case, execution result and stakeholder acceptance.
Question 123
A project fails to implement this safeguard: Revise the communication plan and confirm delivery, acknowledgement and escalation for critical updates. The current condition is: A sponsor repeatedly misses schedule changes because the communication plan lists a mailbox no one monitors. What failure is MOST likely?
- A technically sent notice may fail to reach the person authorized to approve a change.
- Unrecorded verbal decisions cause incompatible implementation choices and weak accountability.
- Sensitive pricing and contract information can be disclosed to unauthorized collaborators.
- An impossible dependency plan understates project duration and creates false milestone forecasts.
Explanation
Correct Answer
A:The directly relevant exposure is: A technically sent notice may fail to reach the person authorized to approve a change. The observed situation is: A sponsor repeatedly misses schedule changes because the communication plan lists a mailbox no one monitors. The missing measure is: Revise the communication plan and confirm delivery, acknowledgement and escalation for critical updates. Its management rationale is: Communication plans require maintenance when stakeholders or effective channels change. A corrective verification would show: A staged critical notification is acknowledged by the correct sponsor within the agreed threshold.
Incorrect Answers
B:This consequence is associated more closely with another project situation: A globally distributed development team misses critical approvals because decisions are made only in informal voice calls. That other situation calls for: Establish a documented communication plan with accessible asynchronous decision records. The case being assessed has the more direct exposure: A technically sent notice may fail to reach the person authorized to approve a change.
C:This consequence is associated more closely with another project situation: A project handles confidential vendor pricing in an unrestricted public team chat. That other situation calls for: Use an approved restricted communication channel with access controls and retention appropriate to the information. The case being assessed has the more direct exposure: A technically sent notice may fail to reach the person authorized to approve a change.
D:This consequence is associated more closely with another project situation: A development team assumes integration testing can start before any API implementation has finished. That other situation calls for: Model the mandatory finish-to-start dependency and calculate the resulting schedule effect. The case being assessed has the more direct exposure: A technically sent notice may fail to reach the person authorized to approve a change.
Question 124
The recommended action is: Track observed product defects in a defect log with reproduction and resolution evidence. In this situation: A release has active defects in testing but the project risk register contains only hypothetical future events. What would verify effectiveness?
- Each confirmed defect links reproducing steps, severity, owner and retest outcome.
- A board review exposes all blocked items, current owners and work-in-progress limits.
- Approved timesheets aggregate hours by named work item and reconcile to cost reporting.
- The plot makes week-by-week deterioration visible and prompts targeted investigation.
Explanation
Correct Answer
A:The strongest confirmation is: Each confirmed defect links reproducing steps, severity, owner and retest outcome. It directly validates: Track observed product defects in a defect log with reproduction and resolution evidence. The original business problem was: A release has active defects in testing but the project risk register contains only hypothetical future events. The relevant principle is: A defect log captures confirmed product faults while a risk register tracks uncertain possible events. Otherwise, known failed tests could remain open because staff treat them as uncertain future conditions.
Incorrect Answers
B:The proposed evidence would validate a separate management measure: Use a visual task board with documented workflow states and ownership. That measure addresses: An Agile team wants to see active tasks, blocked work and work in progress at a glance. For this project, the required proof is: Each confirmed defect links reproducing steps, severity, owner and retest outcome.
C:The proposed evidence would validate a separate management measure: Use an approved time-tracking tool with task-linked entries and review. That measure addresses: An operations lead asks how many hours each specialist spent fixing migration defects. For this project, the required proof is: Each confirmed defect links reproducing steps, severity, owner and retest outcome.
D:The proposed evidence would validate a separate management measure: Create a run chart that plots elapsed delivery time in chronological order. That measure addresses: A delivery analyst wants to know whether completion time is steadily worsening over consecutive weeks. For this project, the required proof is: Each confirmed defect links reproducing steps, severity, owner and retest outcome.
Question 125
A project owner must address the following requirement: A release pipeline promotes a beta build to production without isolating customer data or credentials. Which action is appropriate?
- Add a controlled CI/CD promotion check and reliable rollback or recovery step.
- Use the software change lifecycle with requirements, risk review, testing and controlled release approval.
- Classify sensitive technical material and limit access on a need-to-know basis with appropriate controls.
- Separate staging and production environments with approved release gates and access controls.
Explanation
Correct Answer
D:The appropriate response is: Separate staging and production environments with approved release gates and access controls. It directly addresses: A release pipeline promotes a beta build to production without isolating customer data or credentials. The governing concept is: Nonproduction and production environments need appropriate isolation to protect sensitive resources. Without this action, test credentials or unstable code may reach production and expose real customer data. Check its effectiveness by showing: A deployment test confirms staging uses nonproduction identities and production requires gated approval.
Incorrect Answers
A:This alternative serves another IT project context: A team automates continuous delivery but provides no rollback when a deployment health check fails. The appropriate control for that other condition is: Add a controlled CI/CD promotion check and reliable rollback or recovery step. The present project instead needs: Separate staging and production environments with approved release gates and access controls.
B:This alternative serves another IT project context: A software development group merges an untested feature directly into production because the change is considered minor. The appropriate control for that other condition is: Use the software change lifecycle with requirements, risk review, testing and controlled release approval. The present project instead needs: Separate staging and production environments with approved release gates and access controls.
C:This alternative serves another IT project context: An engineering repository includes unencrypted customer API keys and contractors are granted unrestricted download access. The appropriate control for that other condition is: Classify sensitive technical material and limit access on a need-to-know basis with appropriate controls. The present project instead needs: Separate staging and production environments with approved release gates and access controls.
Question 126
A project manager omits this control: Review jurisdiction-specific data residency and transfer rules before choosing storage geography. The operating circumstance is: A multinational payroll migration stores employee records in a country not allowed by the relevant processing agreement. What is the clearest risk?
- Missing lifecycle controls can cause premature deletion or excessive exposure.
- Unauthorized cross-border transfer may trigger compliance findings and costly redesign.
- The project can remain noncompliant despite an executed NDA.
- Unscreened personnel may gain privileged access contrary to organizational security rules.
Explanation
Correct Answer
B:The directly relevant exposure is: Unauthorized cross-border transfer may trigger compliance findings and costly redesign. The observed situation is: A multinational payroll migration stores employee records in a country not allowed by the relevant processing agreement. The missing measure is: Review jurisdiction-specific data residency and transfer rules before choosing storage geography. Its management rationale is: Privacy controls may differ by country and contract, shaping architecture and vendor selection. A corrective verification would show: A data-flow map and storage configuration satisfy the approved jurisdictional restrictions.
Incorrect Answers
A:This consequence is associated more closely with another project situation: A project receives a regulator inquiry about retention of transaction data but its archive schedule is undocumented. That other situation calls for: Define and validate records retention and controlled deletion obligations in the project requirements. The case being assessed has the more direct exposure: Unauthorized cross-border transfer may trigger compliance findings and costly redesign.
C:This consequence is associated more closely with another project situation: A vendor insists that a signed nondisclosure agreement alone proves a new analytics platform satisfies all privacy obligations. That other situation calls for: Review applicable privacy requirements, contractual processing duties and actual technical safeguards separately. The case being assessed has the more direct exposure: Unauthorized cross-border transfer may trigger compliance findings and costly redesign.
D:This consequence is associated more closely with another project situation: A regulated facility project sends high-trust operational credentials to personnel who have not completed required screening. That other situation calls for: Verify applicable background and clearance prerequisites before granting sensitive operational access. The case being assessed has the more direct exposure: Unauthorized cross-border transfer may trigger compliance findings and costly redesign.
Question 127
A technical team reports: A multinational payroll migration stores employee records in a country not allowed by the relevant processing agreement. Which project management response BEST fits the problem?
- Identify applicable personally identifiable information handling and privacy requirements before processing.
- Review jurisdiction-specific data residency and transfer rules before choosing storage geography.
- Review applicable privacy requirements, contractual processing duties and actual technical safeguards separately.
- Assess local environmental impact and applicable mitigation requirements within project planning.
Explanation
Correct Answer
B:The appropriate response is: Review jurisdiction-specific data residency and transfer rules before choosing storage geography. It directly addresses: A multinational payroll migration stores employee records in a country not allowed by the relevant processing agreement. The governing concept is: Privacy controls may differ by country and contract, shaping architecture and vendor selection. Without this action, unauthorized cross-border transfer may trigger compliance findings and costly redesign. Check its effectiveness by showing: A data-flow map and storage configuration satisfy the approved jurisdictional restrictions.
Incorrect Answers
A:This alternative serves another IT project context: A global customer portal gathers names and birthdates but the project plan treats them as ordinary unrestricted test data. The appropriate control for that other condition is: Identify applicable personally identifiable information handling and privacy requirements before processing. The present project instead needs: Review jurisdiction-specific data residency and transfer rules before choosing storage geography.
C:This alternative serves another IT project context: A vendor insists that a signed nondisclosure agreement alone proves a new analytics platform satisfies all privacy obligations. The appropriate control for that other condition is: Review applicable privacy requirements, contractual processing duties and actual technical safeguards separately. The present project instead needs: Review jurisdiction-specific data residency and transfer rules before choosing storage geography.
D:This alternative serves another IT project context: A greenfield data center expansion removes a large area of vegetation but the project approval focuses only on cost. The appropriate control for that other condition is: Assess local environmental impact and applicable mitigation requirements within project planning. The present project instead needs: Review jurisdiction-specific data residency and transfer rules before choosing storage geography.
Question 128
The team implements: Document the current process and target future process with measurable success indicators. It was prompted by: A legacy payroll application upgrade lacks a description of which manual activities will disappear. What test MOST directly confirms success?
- Decision minutes show weighted benefits, risks and strategic fit for both proposals.
- The investment review compares baseline operating costs, future service gains and approved selection criteria.
- A process mapping review demonstrates approved differences and measurable reduction in manual reconciliation.
- Task records trace delivered features to an approved work package or backlog item.
Explanation
Correct Answer
C:The strongest confirmation is: A process mapping review demonstrates approved differences and measurable reduction in manual reconciliation. It directly validates: Document the current process and target future process with measurable success indicators. The original business problem was: A legacy payroll application upgrade lacks a description of which manual activities will disappear. The relevant principle is: A current-state versus future-state comparison clarifies the change and provides observable business benefits. Otherwise, the project may deliver new software without improving the process that justified it.
Incorrect Answers
A:The proposed evidence would validate a separate management measure: Compare proposals using approved business objectives and benefits rather than choosing based on technology preference. That measure addresses: Two alternative technology projects promise similar functionality but one creates measurable compliance value. For this project, the required proof is: A process mapping review demonstrates approved differences and measurable reduction in manual reconciliation.
B:The proposed evidence would validate a separate management measure: Write a business case linking current-state pain, proposed future state and measurable expected benefits. That measure addresses: An executive wants to fund a data center relocation but no document explains why it benefits the organization. For this project, the required proof is: A process mapping review demonstrates approved differences and measurable reduction in manual reconciliation.
D:The proposed evidence would validate a separate management measure: Direct execution against the current approved work plan and evaluate new work through the appropriate change process. That measure addresses: A software team works on features that are not in the authorized iteration or project plan. For this project, the required proof is: A process mapping review demonstrates approved differences and measurable reduction in manual reconciliation.
Question 129
A project manager omits this control: Define project access requirements and a records management approach in initiation. The operating circumstance is: A customer project starts without specifying whether service accounts and sensitive documents may be accessed by contractors. What is the clearest risk?
- Participants can leave with different definitions of success and unresolved ownership gaps.
- Evidence may be inaccessible or prematurely deleted when audits or contract disputes arise.
- Forecasts can become misleading as velocity or resource constraints change.
- Contractors may gain excessive data access or delete required project records.
Explanation
Correct Answer
D:The directly relevant exposure is: Contractors may gain excessive data access or delete required project records. The observed situation is: A customer project starts without specifying whether service accounts and sensitive documents may be accessed by contractors. The missing measure is: Define project access requirements and a records management approach in initiation. Its management rationale is: Early access and records rules establish how staff can handle project information and supporting evidence. A corrective verification would show: A review confirms role-based access, record ownership and retention requirements before onboarding.
Incorrect Answers
A:This consequence is associated more closely with another project situation: A project kickoff is treated as a general product demo and no one confirms scope or escalation routes. That other situation calls for: Conduct a kickoff that confirms objectives, ownership, stakeholders, communications and immediate next steps. The case being assessed has the more direct exposure: Contractors may gain excessive data access or delete required project records.
B:This consequence is associated more closely with another project situation: A project team copies document folders from an earlier initiative without evaluating contractual records retention. That other situation calls for: Create a records management plan identifying data categories, authorized access and lifecycle requirements. The case being assessed has the more direct exposure: Contractors may gain excessive data access or delete required project records.
C:This consequence is associated more closely with another project situation: A team generates a schedule once and assumes no further maintenance is needed during an Agile delivery cycle. That other situation calls for: Establish an appropriate planning cadence and update forecasts after approved backlog and capacity changes. The case being assessed has the more direct exposure: Contractors may gain excessive data access or delete required project records.
Question 130
The control is: Run a targeted regression test suite before accepting the new release. Under the condition: A patch introduces a new interface but previously working payment flows are never retested. Which explanation BEST describes the underlying concept?
- Performance testing examines expected load while stress testing explores behavior beyond normal capacity.
- Regression testing checks whether recent changes broke behavior that previously worked.
- Performance management uses measurable outcomes rather than activity counts alone.
- Decisive governance meetings require the authority to resolve escalated project trade-offs.
Explanation
Correct Answer
B:The most relevant project management principle is: Regression testing checks whether recent changes broke behavior that previously worked. That supports the selected response: Run a targeted regression test suite before accepting the new release. The original condition was: A patch introduces a new interface but previously working payment flows are never retested. The associated exposure is: An apparently correct new function can cause silent failures elsewhere in the product. An objective validation is: Preexisting payment test cases run against the updated release and remain green.
Incorrect Answers
A:This rationale is more closely linked to a different project issue: A web application performs well for ten users but may be used by ten thousand simultaneous customers. The related control is: Conduct representative performance and stress tests with measurable throughput and latency targets. The principle relevant to the stated case is: Regression testing checks whether recent changes broke behavior that previously worked.
C:This rationale is more closely linked to a different project issue: A sprint team marks every output as complete without measuring quality, costs or target outcomes. The related control is: Define relevant KPIs and inspect them against approved objectives and performance thresholds. The principle relevant to the stated case is: Regression testing checks whether recent changes broke behavior that previously worked.
D:This rationale is more closely linked to a different project issue: A steering committee meets to authorize a high-impact budget change but attendance includes no delegated budget approver. The related control is: Ensure decision-capable attendance and record a formal steering decision with assigned next actions. The principle relevant to the stated case is: Regression testing checks whether recent changes broke behavior that previously worked.