Task 2.1: Implement Agentic AI Solutions and Tool Integrations. AIP-C01 Practice Questions (Page 2)

Questions 6–10

1. 6foundation · easy

   Which AWS service is commonly used to orchestrate human review steps in a Step Functions workflow?

   • AAWS Lambda
   • BAmazon S3
   • CAWS Step Functions with a callback pattern (e.g., using a task token)
   • DAmazon CloudWatch
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2. 7foundation · easy

   Why is AWS Lambda a good fit for implementing stateless MCP servers?

   • ALambda functions require a persistent connection to the client
   • BLambda functions are inherently stateless and scale automatically
   • CLambda functions can store state in their local file system
   • DLambda functions are always cold-started
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4. 8foundation · easy

   Which of the following is an example of a human augmentation pattern?

   • AA batch job that processes data overnight without any human interaction
   • BA model that is trained on human feedback
   • CA fully automated chatbot that answers all customer queries without human involvement
   • DAn AI assistant that drafts emails for a human to review and send
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5. 9application · medium

   A financial services company is building an agent that uses the ReAct pattern to answer customer questions about account balances. The agent calls a Lambda function that queries a database. Occasionally, the database is slow, and the agent's reasoning step times out, causing the entire workflow to fail. The team needs to prevent the workflow from running indefinitely and also stop making repeated calls to the database when it is clearly unhealthy. Which combination of Step Functions and Lambda configurations should the team implement?

   • AUse a Step Functions Wait state to pause the workflow for 30 seconds after each database call and set the Lambda function's timeout to 15 minutes.
   • BSet a high TimeoutSeconds value on the Step Functions state machine and configure the Lambda function to retry the database query up to five times before failing.
   • CConfigure the Lambda function with a reserved concurrency of zero and rely on Step Functions' built-in retry logic to handle the slow database.
   • DAdd a TimeoutSeconds value to the Lambda task state in Step Functions and configure a circuit breaker pattern in the Lambda function that returns a cached response after three consecutive failures.
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6. 10foundation · easy

   What is the purpose of using MCP client libraries?

   • ATo ensure consistent access patterns when integrating with MCP servers
   • BTo encrypt all data in transit
   • CTo replace the need for a foundation model
   • DTo automatically train new models
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