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Some new sample questions:
Question:
A company wants to enhance response quality for a large language model (LLM) for complex problem-solving tasks. The tasks require detailed reasoning and a step-by-step explanation process.
Which prompt engineering technique meets these requirements?
A. Few-shot prompting
B. Zero-shot prompting
C. Directional stimulus prompting
D. Chain-of-thought prompting
Question:
A retail company wants to build an ML model to recommend products to customers. The company wants to build the model based on responsible practices. Which practice should the company apply when collecting data to decrease model bias?
A. Use data from only customers who match the demography of the company’s overall customer base.
B. Collect data from customers who have a past purchase history.
C. Ensure that the data is balanced and collected from a diverse group.
D. Ensure that the data is from a publicly available dataset.
Question:
Which scenario represents a practical use case for generative AI?
A. Using an ML model to forecast product demand
B. Employing a chatbot to provide human-like responses to customer queries in real time
C. Using an analytics dashboard to track website traffic and user behavior
D. Implementing a rule-based recommendation engine to suggest products to customers
……
Some new sample questions:
Question:
Which option is a benefit of using Amazon SageMaker Model Cards to document AI models?
A. Providing a visually appealing summary of a model’s capabilities.
B. Standardizing information about a model’s purpose, performance, and limitations.
C. Reducing the overall computational requirements of a model.
D. Physically storing models for archival purposes.
Question:
What does an F1 score measure in the context of foundation model (FM) performance?
A. Model precision and recall.
B. Model speed in generating responses.
C. Financial cost of operating the model.
D. Energy efficiency of the model’s computations.
…….
how updated is this version of the exam?
Some questions:
Q
A company is building a solution to generate images for protective eyewear. The solution must have high accuracy and must minimize the risk of incorrect annotations.
Which solution will meet these requirements?
A. Human-in-the-loop validation by using Amazon SageMaker Ground Truth Plus
B. Data augmentation by using an Amazon Bedrock knowledge base
C. Image recognition by using Amazon Rekognition
D. Data summarization by using Amazon QuickSight
Q
A digital devices company wants to predict customer demand for memory hardware. The company does not have coding experience or knowledge of ML algorithms and needs to develop a data-driven predictive model. The company needs to perform analysis on internal data and external data.
Which solution will meet these requirements?
A. Store the data in Amazon S3. Create ML models and demand forecast predictions by using Amazon SageMaker built-in algorithms that use the data from Amazon S3.
B. Import the data into Amazon SageMaker Data Wrangler. Create ML models and demand forecast predictions by using SageMaker built-in algorithms.
C. Import the data into Amazon SageMaker Data Wrangler. Build ML models and demand forecast predictions by using an Amazon Personalize Trending-Now recipe.
D. Import the data into Amazon SageMaker Canvas. Build ML models and demand forecast predictions by selecting the values in the data from SageMaker Canvas.
Q
A company needs to build its own large language model (LLM) based on only the company’s private data. The company is concerned about the environmental effect of the training process.
Which Amazon EC2 instance type has the LEAST environmental effect when training LLMs?
A. Amazon EC2 C series
B. Amazon EC2 G series
C. Amazon EC2 P series
D. Amazon EC2 Trn series
Q
A financial institution is using Amazon Bedrock to develop an AI application. The application is hosted in a VPC. To meet regulatory compliance standards, the VPC is not allowed access to any internet traffic.
Which AWS service or feature will meet these requirements?
A. AWS PrivateLink
B. Amazon Macie
C. Amazon CloudFront
D. Internet gateway
Q
An e-commerce company wants to build a solution to determine customer sentiments based on written customer reviews of products.
Which AWS services meet these requirements? (Select TWO.)
A. Amazon Lex
B. Amazon Comprehend
C. Amazon Polly
D. Amazon Bedrock
E. Amazon Rekognition
……….