CertNexus CEET (CET-110) Certification Sample Questions
The purpose of this Sample Question Set is to provide you with information about the CertNexus Ethical Emerging Technologist exam. These sample questions will make you very familiar with both the type and the difficulty level of the questions on the CET-110 certification test. To get familiar with real exam environment, we suggest you try our Sample CertNexus CEET Certification Practice Exam. This sample practice exam gives you the feeling of reality and is a clue to the questions asked in the actual CertNexus Certified Ethical Emerging Technologist (CEET) certification exam.
These sample questions are simple and basic questions that represent likeness to the real CertNexus CET-110 exam questions. To assess your readiness and performance with real time scenario based questions, we suggest you prepare with our Premium CertNexus CEET Certification Practice Exam. When you solve real time scenario based questions practically, you come across many difficulties that give you an opportunity to improve.
CertNexus CET-110 Sample Questions:
01. During a flood, a dispatch center must send its last available boat crew to one of two sites. At the first, a known count of twelve residents is sheltering on a roof. At the second, an isolated care annex has lost contact and its occupancy is unknown; the building may be empty. The agency's dispatch standards address neither unknown-occupancy sites nor a choice between them, and the duties owed to the two groups are identical in form. The agency has faced comparable allocations involving unknown-occupancy sites before, and a written basis for each of those decisions is retained. The incident commander must record a reasoned basis for the allocation, which a review board will examine afterwards.
Which approach to the decision fits the case as described?
a) Estimate the annex's occupancy and compare the two sites on expected lives saved.
b) Rank the duties owed, treating the identified group as the more specific duty.
c) Adapt the reasoning the agency retained from earlier allocations of this kind.
d) Decide as a courageous and prudent commander would under time pressure.
02. A long-term care provider deploys an assistive robot that prompts residents about hydration and mobility exercises. The vendor supplies clear, plain-language accounts of why each prompt is issued, and care staff can read those accounts at any time. During one resident's distress episode, staff found no way to pause or stop the prompts; the schedule can only be changed by the vendor at its next release.
Which principle cited by major frameworks is left unsatisfied here?
a) Human control of technology
b) Transparency and explainability
c) Accountability
d) Safety and security
03. The engineer who built and maintained an inspection-scheduling model for an airline's maintenance organization is leaving the team. The model's code, training data and evaluation notebooks are all in the repository, and the incoming engineer has been granted access to everything.
What else does a responsible handover require?
a) A recorded walkthrough of the codebase and the feature pipeline, together with an overlap period during which the departing engineer stays available to answer questions about the implementation.
b) A signed statement from the departing engineer confirming that the model was built in line with the organization's ethical commitments and that no outstanding concerns remain.
c) An updated system description for the maintenance department's document set, recording who was responsible for the model at each point in its life.
d) The judgment calls behind the model — its known limitations, the trade-offs accepted deliberately, and the concerns raised but never resolved.
04. An agricultural research group builds a model that predicts, from field imagery and weather records, which farms are most likely to suffer a crop disease outbreak in the coming season. The stated purpose is to direct advisory visits and subsidized treatment to the growers most at risk. A reviewer notes that the same output identifies, farm by farm, which growers are about to lose yield, information a buyer could use to time purchase offers and a rival could use to target acquisitions.
Which term most precisely names the reviewer's concern?
a) Function creep, since the advisory program will gradually widen the purposes it puts the farms' data to.
b) Model inversion, since a party holding the outputs could reconstruct attributes of the underlying training records.
c) Dual use, since a capability built for a legitimate purpose is equally usable for a harmful one.
d) Informed consent, since growers supplying field imagery should be told which analyses will run on it, how long the imagery is retained and which parties receive the results.
05. At a construction contractor, a safety analyst argued that a computer-vision system for protective equipment checks should not be used to build individual worker performance records. The program lead heard the argument in full and decided to proceed. The analyst accepts that the decision belongs to the lead and does not intend to obstruct it.
Which two actions correctly place the disagreement on the record inside the organization?
(Choose two.)
a) Write the objection and its reasoning into the decision record, so the position and the date it was raised are visible to whoever revisits the decision.
b) Circulate a summary of the objection to the wider engineering and safety groups so colleagues can add their own views.
c) Ask that the specific risk be entered in the risk register with a named owner, so it stays tracked whether or not the objection changes the decision.
d) Note the disagreement in the analyst's own working file and take it no further for now, revisiting it if the harm materializes.
06. After a regional storm, an emergency dispatch center audits its unit-assignment model. Median response times improved overall, but one outlying district waited substantially longer than other districts for comparable call types. The cause is traced to historical call records that under-represent that district, so the model treats its calls as lower-yield. Residents there came to harm through the delays, no one had been designated to review district-level outcomes, and the model's drivers had never been described to the public.
Which principle does the audit finding itself primarily engage?
a) Safety and security
b) Fairness and non-discrimination
c) Accountability
d) Transparency and explainability
07. An ethics review board sorts reported harms into risk classes before assigning an owner to each.
Which two of these reports belong to the fairness and non-discrimination class?
(Choose two.)
a) An organization uses customer records for a purpose it never described when they were collected, and keeps them long after that purpose has been served.
b) A screening model approves applicants at similar rates across regions, but declines twice as many qualified applicants in one region as in another.
c) A company adds an automated decision step without telling the people it affects, and its notice still describes manual review.
d) A model relies on a feature that tracks group membership closely.
08. Major frameworks cite a common set of ethical principles. A team new to them asks how the set is meant to be used.
Which two statements describe how these principles work?
(Choose two.)
a) One situation can engage several principles at once, so naming one of them does not exhaust the analysis.
b) A principle names an obligation rather than a control, so different systems may meet the same one by different measures.
c) A framework that omits one of the principles has determined it does not apply to the systems it covers.
d) Each principle maps to a distinct control, so once that control is in place the principle it corresponds to is satisfied in full.
09. What distinguishes a data poisoning attack from an adversarial example attack?
a) An adversarial example attack requires access to the model's parameters, while a poisoning attack can be carried out by anyone able to send a query to the deployed endpoint.
b) Poisoning corrupts the data a model learns from; an adversarial example manipulates an input the trained model is asked to judge.
c) A poisoning attack degrades availability by overwhelming the serving infrastructure; an adversarial example degrades accuracy.
d) Poisoning affects only models retrained on user-supplied data, whereas adversarial examples affect any model that returns a confidence score.
10. Six months after a predictive-maintenance model went live across a chemical plant's pump fleet, missed-failure rates on one pump family have climbed steadily. Two pumps in that family have since failed in service, one releasing hot fluid into a walkway. The team finds that the family was re-piped last year, which changed its vibration signature, and that the model has not been retrained since deployment.
Which two responses address this correctly?
(Choose two.)
a) Define a severity threshold at which the model's recommendations for this pump family are suspended pending revalidation.
b) Lower the alert threshold for the affected family so more pumps are flagged, accepting extra false alarms until confidence recovers.
c) Have a reliability engineer review every pump in the family on rotation, correcting any recommendation the inspection contradicts.
d) Retrain and revalidate on post-repiping data, and add drift monitoring that compares live signatures against the training distribution.
Answers:
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Question: 01 Answer: c |
Question: 02 Answer: a |
Question: 03 Answer: d |
Question: 04 Answer: c |
Question: 05 Answer: a, c |
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Question: 06 Answer: b |
Question: 07 Answer: b, d |
Question: 08 Answer: a, b |
Question: 09 Answer: b |
Question: 10 Answer: a, d |
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