Free Amazon AIF-C01 Exam Practice Questions 2026

Stay ahead with 100% Free AWS Certified AI Practitioner AIF-C01 Practice Test Questions Dumps

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Total 737 Questions | Updated On: Jul 13, 2026

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Question 1

Which of the following is correct regarding underfitting/overfitting in machine learning?

A : Underfit models experience low bias, whereas, overfit models experience high variance

B : Underfit models experience high bias, whereas, overfit models experience high variance

C : Underfit models experience low bias, whereas, overfit models experience low variance

D : Underfit models experience high bias, whereas, overfit models experience low variance

Answer: B

Question 2

A company wants to create a chatbot that answers questions about human resources policies. The company is using a large language model (LLM) and has a large digital documentation base. Which technique should the company use to optimize the generated responses?

A : Use Retrieval Augmented Generation (RAG).

B : Use few-shot prompting.

C : Set the temperature to 1.

D : Decrease the token size.

Answer: A

Question 3

A company has implemented a chatbot powered by Amazon Bedrock to handle customer inquiries and support requests. While the chatbot is effective at providing automated responses, the company has noticed that some of the replies do not consistently match its desired tone — professional, empathetic, and friendly. To maintain brand consistency and ensure a positive customer experience, the company needs to align the chatbot’s responses with its specific communication style and standards.Which approach would be most effective for ensuring that the chatbot's responses are consistently aligned with the company's tone and style?

A : The company should iteratively test and adjust the chatbot prompts to ensure that its outputs consistently reflect the company's tone and style

B : The company should set a low limit on the number of tokens, which restricts the length of the chatbot's responses, thereby making the chatbot’s responses consistent

C : The company should use batch inferencing, a method that processes multiple input requests in one go to make the chatbot’s responses consistent

D : The company should adjust the temperature to reduce the randomness and creativity of the chatbot’s responses

Answer: A

Question 4

What is an example of structured data?

A : A file of text comments from an online forum

B : A compilation of video files that contains news broadcasts

C : A CSV file that consists of measurement data

D : Transcribed conversations between call center agents and customers

Answer: C

Question 5

A company wants to build an ML model to detect abnormal patterns in sensor data. The companydoes not have labeled data for training. Which ML method will meet these requirements?

A : Linear regression

B : Classification

C : Decision tree

D : Autoencoders

Answer: D

Page: 1 / 148

Total 737 Questions | Updated On: Jul 13, 2026

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