Azure AI Engineer Associate (AI-102) Study Guide

Appendix. Answer Keys

Chapter 1 Answer Key

1. C) The primary goal of AI is to create systems that can simulate and perform tasks requiring human intelligence. Options A, B, and D are potential applications or consequences of AI, but none of them is its primary goal.

2. C) In reinforcement learning, an AI model learns from its actions and their consequences and improves over time. This is unlike supervised and unsupervised learning, which do not involve learning through direct feedback from actions. Transfer learning is about transferring knowledge from one domain to another, not improving over time based on outcomes.

3. A) Deep learning specifically involves using artificial neural networks with multiple layers (known as deep neural networks) to model complex patterns and relationships in data, allowing for high-level feature extraction and learning from vast amounts of data. The other fields do not specifically or exclusively have this same use.

4. C) Azure AI Language is specifically designed to understand and process human language, making it the best fit for natural language processing tasks among the options provided.

5. B) Azure AI Document Intelligence is designed to ingest, enrich, and explore large amounts of content, including unstructured data like documents, making it the best choice for document intelligence and knowledge mining. The other options do not have this capability.

6. B) Generative AI is primarily used to create new data or content that mimics the input data, ...