10 exam-style questions with answers and explanations, straight from our 1,030-question bank. Tap an answer to check yourself. When you're ready, take the scored version in the free practice test.
These 10 free CBP-PM questions are organized by exam domain, so you can see how each part of the Certified Business Professional - Project Management blueprint is tested. Reveal the answer and explanation under each question.
A utility replaces damaged meters as part of its normal service. It separately authorizes a nine-month effort to replace every remaining legacy meter and retire the old billing interface. The same technicians and installation instructions serve both activities. What distinguishes the nine-month effort as a project?
Correct answer: C - It delivers a defined change and ends when that change is completed.
The business case for an automation project lists a $120,000 initial investment, $60,000 a year in avoidable overtime, and $20,000 a year in new software fees. It also values released staff time at $40,000 a year; those employees will be redeployed with no change in salaries. With constant annual amounts and no other cash effects, what is the simple cash payback period?
Correct answer: D - 3 years
Four statements are proposed for the definition of a customer-service relocation. Which should be recorded as an assumption needing validation?
Correct answer: A - Existing phone lines should have enough capacity; this has not been checked.
An equipment rollout follows this schedule: Site preparation: 3 working days. After preparation: installation takes 7 days and training preparation takes 5 days, in parallel. Commissioning: 2 days, starting after both parallel activities finish. Separate crews are available, and each activity starts as soon as its predecessors finish. An extra installer cuts installation to 4 days without changing other work. How much earlier can the rollout finish?
Correct answer: B - Two working days
In an office-consolidation work breakdown structure, both 'Network installation' and 'Telephone installation' include the full effort for the same end-to-end connectivity test. One test session will cover both systems, and both specialists must participate. To estimate the work completely without double counting, the project manager should:
Correct answer: C - Represent the test once, including the required effort from both specialists.
Two workstream leads favor different exhibition layouts. Both layouts meet the agreed requirements and cost the same. The project leader has heard their arguments and is authorized to choose. The supplier needs a decision within 15 minutes to retain the production slot; the sponsor is unavailable until tomorrow. How should the leader conclude the disagreement?
Correct answer: D - Select a compliant layout within the delegated authority and explain the decision.
An analyst says, 'The completion bonus matters to me, and I trust it will be paid when my packages are approved. But reviewers have no time allocated to this project. Working later won't get those approvals.' The analyst's technical work meets requirements. Which motivational barrier does this account identify?
Correct answer: A - Low confidence that effort can achieve the required performance.
During a branch-opening project, the sponsor asks for a self-service kiosk that was excluded from the approved scope. She suggests paying for it from the remaining contingency. The team has not assessed installation, testing, or ongoing support requirements. How should the project manager handle the request?
Correct answer: C - Assess the impacts for a recorded change decision while unaffected, approved work continues.
A project's cost performance index (CPI) is 1.12, and its schedule performance index (SPI) is 0.78. The sponsor reads the SPI as 'a finish date 22% later than planned.' Which interpretation is justified at this reporting date?
Correct answer: B - Cost efficiency is favorable and progress is behind plan; calendar delay requires schedule analysis.
A closure review finds that large display units could not pass through a venue's service entrance. The order used dimensions from standard building drawings; the actual entrance had been narrowed during an earlier refurbishment. Which recommendation turns this finding into a preventive lesson for the next project?
Correct answer: A - Have facilities confirm actual access dimensions before large equipment orders are approved.
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