AIF-C01 Exam Dumps - AWS Certified AI Practitioner Exam

The verified answer is A. Present the model Shapley values. AWS documentation states that SageMaker Clarify provides feature attributions based on Shapley values. These values can determine the contribution each feature made to model predictions and can be provided for individual predictions or at a global level for the model as a whole. That is exactly what stakeholders need when they ask for transparency and explainability: they need to understand which features influenced the model’s decisions and how strongly those features contributed.

AWS also explains that SageMaker Clarify helps explain how ML models make predictions and that transparency is critical for consumers and regulators. Clarify’s explainability uses a model-agnostic feature attribution approach and includes a scalable implementation of SHAP. These explanations answer practical stakeholder questions such as why the model made a prediction, how it makes predictions, and which features have the largest influence on model behavior.

Option B is incorrect because accuracy measures predictive correctness, not explainability. A model can be highly accurate while still being opaque. Accuracy alone does not show why a specific prediction was made.

Option C is incorrect because a confusion matrix summarizes classification performance by showing true positives, false positives, true negatives, and false negatives. It is useful for evaluation, but it does not explain individual feature influence or model reasoning.

Option D is incorrect because a secure inference endpoint protects access to the deployed model. Security is important, but it does not provide transparency or explainability.

Therefore, presenting Shapley values is the correct solution because it directly explains feature contributions to model predictions.

Amazon Bedrock offers an on-demand pricing model that provides flexibility without long-term commitments. This model allows companies to pay only for the resources they use, which is ideal for a limited budget and offers flexibility.

Option A (Correct): " On-Demand " : This is the correct answer because on-demand pricing allows the company to use Amazon Bedrock without any long-term commitments and to manage costs according to their budget.

Option B: " Model customization " is a feature, not a pricing model.

Option C: " Provisioned Throughput " involves reserving capacity ahead of time, which might not offer the desired flexibility and could lead to higher costs if the capacity is not fully used.

Option D: " Spot Instance " is a pricing model for EC2 instances and does not apply to Amazon Bedrock.

AWS AI Practitioner References:

AWS Pricing Models for Flexibility: On-demand pricing is a key AWS model for services that require flexibility and no long-term commitment, ensuring cost-effectiveness for projects with variable usage patterns.

Amazon Personalize – Evaluating recommendation effectiveness

AWS ML Business Metrics

The correct answer is A, as the most effective way to ensure fairness in AI systems is to audit and diversify training data. AWS Responsible AI documentation stresses that bias originates primarily from unbalanced or incomplete datasets. By including samples from all demographic groups, the model learns patterns that generalize fairly across populations. AWS SageMaker Clarify supports data bias detection and offers fairness metrics like demographic parity and equal opportunity difference. Deeper models (option B) or secrecy (option C) do not mitigate bias and may worsen transparency . Static test datasets (option D) fail to capture evolving data distributions. Therefore, ongoing bias reviews and diverse datasets form the foundation of responsible generative AI for financial use cases.

Referenced AWS AI/ML Documents and Study Guides:

AWS Responsible AI Whitepaper – Fairness and Bias Mitigation

Amazon SageMaker Clarify Documentation – Bias Detection

Comprehensive and Detailed Explanation From Exact AWS AI documents:

AWS CloudTrail Lake provides:

Immutable (tamper-proof) storage of API activity

Advanced querying across multiple AWS services

Long-term retention for audit and compliance

AWS governance guidance recommends CloudTrail Lake for centralized, queryable audit logs.

Why the other options are incorrect:

Trusted Advisor (A) gives recommendations.

Macie (B) discovers sensitive data.

Inspector (D) performs vulnerability scans.

AWS AI document references:

AWS CloudTrail Lake Overview

Auditing AI Workloads on AWS

Centralized Compliance Logging