NCP-AAI Exam Questions and Answers | Exam-Dumps (Page: 3)

QUESTION: 17

A development team is building a customer support agent that interacts with users via chat. The agent must reliably fetch information from external databases, handle occasional API failures without crashing, and improve its responses by learning from user feedback over time.

Which of the following tasks is most critical when enhancing an AI agent to handle real-world interactions and improve over time?

Applying a well-structured training process with foundational generative models and prompt engineering
Utilizing internal knowledge bases to support agent responses alongside external APIs
Implementing retry logic for error handling and integrating user feedback loops for iterative improvement
Designing conversation flows that provide consistent responses based on predefined scripts

Answer(s): C

Explanation:

Reliable external interaction requires robust retry mechanisms, while user feedback loops enable continuous learning and refinement. Together, these capabilities allow the agent to function effectively in real-world conditions and improve over time.

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QUESTION: 18

What NVIDIA framework can be used to train a better agent?

NeMo-RL
NeMo Guardrails
TensorRT-LLM

Answer(s): A

Explanation:

NeMo-RL provides reinforcement-learning capabilities specifically designed to improve agent behavior through iterative training, enabling performance enhancement beyond inference-only frameworks.

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QUESTION: 19

You are evaluating your RAG pipeline. You notice that the LLM-as-a-Judge consistently assigns high similarity scores to responses that contain irrelevant information.

What should you investigate as the most likely potential cause with the least development effort?

The temperature setting used by the LLM during response generation.
The size of the knowledge base used to power the RAG pipeline.
The quality of the synthetic questions used for evaluation.
The prompt used to instruct the LLM-as-a-Judge to assess the response.

Answer(s): D

Explanation:

The evaluative behavior of an LLM-as-a-Judge is primarily governed by its instruction prompt. If the prompt does not clearly define relevance criteria, the model may reward answers containing extra or unrelated details, making prompt refinement the most direct and lowest-effort fix.

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QUESTION: 20

You're managing an agentic AI responsible for customer support ticket triage. The agent has been consistently accurate in routing tickets to the appropriate departments. However, a team leader has noticed a significant increase in the number of tickets requiring "escalation" cases where the agent initially misclassified a complex issue as a simple, routine one, leading to delays and frustrated customers.

What would be an appropriate first step in resolving this issue?

Analyzing the agent's decision-making process, focusing on the specific criteria it uses to classify tickets, and identifying potential biases or blind spots.
Adjusting the agent's reward function to prioritize speed of resolution over accuracy, as a first step in analysis of the problem.
Increasing the agent's autonomy, granting it more decision-making power during triage to improve its efficiency.
Conducting a "red-teaming" exercise, having human agents deliberately create complex and ambiguous scenarios to analyze the agent's robustness.

Answer(s): A

Explanation:

Examining the agent's decision criteria reveals where its reasoning fails to distinguish complex cases from simple ones. Identifying these blind spots provides the necessary insight to adjust model logic, training data, or routing thresholds to reduce misclassification and escalation events.

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QUESTION: 21

A customer service agentic AI is designed to resolve billing inquiries. It consistently resolves inquiries accurately and efficiently. However, a significant number of customers are reporting frustration due to the agent's tendency to repeatedly ask for the same information (account number, address) during each interaction, even after it's already been provided.

Which evaluation method would be most effective for addressing this issue?

Adjusting the agent's reward function to prioritize speed of resolution over customer satisfaction.
Analyzing the agent's dialogue transcripts to identify patterns in its questioning techniques.
Implementing a "conversational flow" analysis to optimize the order of questions asked during each interaction.
Increasing the agent's processing speed to reduce the time it takes to handle each inquiry and increase customer satisfaction.

Answer(s): B

Explanation:

Reviewing dialogue transcripts reveals where the agent fails to retain or reuse previously provided information.
Identifying these patterns allows targeted improvements to memory handling or state tracking, directly reducing redundant questioning and improving customer experience.

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QUESTION: 22

A financial services agentic AI is being used to automate initial customer onboarding. The agent is completing the process efficiently and accurately, but reviews of its conversations reveal it often uses overly formal and complex language that confuses customers.

Which type of evaluation is best suited to address this issue?

Controlled user testing sessions to collect user feedback on the clarity and tone of responses
Compliance review of the agent's access to regulatory guidelines and policy documentation
Continuous user feedback collection, specifically gathering subjective assessments of the agent's communication style
Statistical analysis of the agent's decision-making patterns to detect overly formal and complex response choices

Answer(s): A

Explanation:

Controlled user testing directly measures how real users perceive clarity and tone, revealing whether the agent's communication style aligns with customer expectations and allowing targeted adjustments to improve conversational accessibility.

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QUESTION: 23

You're evaluating the performance of a tool-using agent (e.g., one that issues API calls or executes functions). From the list below, what are two important features to evaluate? (Choose two.)

Tool use accuracy
Tokens per second
Tool use rate
Task completion rate

Answer(s): A,D

Explanation:

Evaluating how accurately an agent invokes tools and whether it successfully completes tasks provides a clear picture of its real-world effectiveness. These metrics directly measure whether tool calls are correct and whether they lead to successful outcomes.

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QUESTION: 24

When analyzing user feedback patterns to improve a technical documentation agent, which evaluation methods effectively translate feedback into actionable optimization strategies? (Choose two.)

Collect broad user feedback as-is, enabling rapid accumulation of suggestions and diverse perspectives for potential future analysis.
Design iterative feedback loops with version tracking, A/B testing of improvements, and regression monitoring to ensure changes enhance rather than degrade performance
Incorporate user suggestions rapidly to maximize responsiveness and demonstrate continuous adaptation to evolving user needs.
Implement feedback categorization systems grouping issues by type (accuracy, clarity, completeness) with quantitative impact scoring and improvement prioritization matrices

Answer(s): B,D

Explanation:

Iterative feedback loops with structured testing ensure that changes measurably improve performance without introducing regressions. Categorizing feedback into meaningful groups with impact scoring enables systematic prioritization, turning raw user comments into targeted and actionable optimization strategies.

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NVIDIA NCP-AAI Exam (page: 3) NVIDIA Agentic AI Updated on: 12-Feb-2026

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QUESTION: 18

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QUESTION: 19

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QUESTION: 20

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QUESTION: 21

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QUESTION: 22

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QUESTION: 23

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QUESTION: 24

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NVIDIA NCP-AAI Exam (page: 3)
NVIDIA Agentic AI
Updated on: 12-Feb-2026