AI-102 Beginner Quiz - Free Practice Quiz

Question 1 of 60

On the Azure AI Engineer Associate AI-102 exam, which Azure service provides pre-built AI capabilities including vision, speech, language, and decision APIs without requiring custom model training?

A Azure Machine Learning B Azure AI Services (Cognitive Services) C Azure Databricks D Azure Data Factory

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Question 2 of 60

On the Azure AI Engineer Associate AI-102 exam, which authentication method is MOST commonly used to secure calls to Azure AI Services APIs?

A OAuth 2.0 user authentication B Subscription key (API key) or Azure AD token-based authentication C Azure Active Directory managed identity D Basic username/password authentication

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Question 3 of 60

On the Azure AI Engineer Associate AI-102 exam, which Azure AI service provides anomaly detection capabilities for time-series data without requiring custom ML training?

A Azure Databricks B Azure AI Anomaly Detector C Azure Language service D Azure Bot Service

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Question 4 of 60

On the Azure AI Engineer Associate AI-102 exam, which Azure OpenAI deployment type provides access to the latest model versions with the highest throughput capacity?

A Standard (pay-per-token) deployment B Provisioned throughput deployment C Batch deployment D Fine-tuned model deployment

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Question 5 of 60

According to the Azure AI Engineer Associate AI-102 exam, which resource type allows you to access multiple Azure AI services through a single endpoint and key?

A Individual service resource (e.g., Cognitive Services Vision only) B Multi-service Azure AI Services resource C Azure Machine Learning workspace D Azure OpenAI resource

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Question 6 of 60

In AI-102 exam preparation, which Azure AI Language service replaced LUIS and is used to identify user intents and extract entities from natural language utterances in conversational applications?

A Azure AI Language â€” Text Analytics for Health, which extracts clinical entities and relations from medical text for healthcare applications B Conversational Language Understanding (CLU) â€” the successor to LUIS that identifies user intents and extracts entities from natural language, used in chatbots and voice assistants C Azure AI Translator â€” a neural machine translation service for converting text between 100+ supported languages D Azure AI Speech â€” a unified speech service providing speech-to-text, text-to-speech, and speaker recognition capabilities

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Question 7 of 60

For the AI-102 exam, which Azure AI service provides content moderation capabilities to detect harmful, offensive, or sensitive content across text and images in user-generated content platforms?

A Azure AI Vision â€” provides computer vision capabilities including image classification, object detection, and OCR but not content moderation B Azure AI Content Safety â€” detects and filters harmful content including hate speech, violence, sexual content, and self-harm across text and image modalities C Azure AI Language â€” provides NLP capabilities such as sentiment analysis and key phrase extraction but not dedicated content moderation D Azure AI Translator â€” provides neural machine translation and does not perform content safety detection

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Question 8 of 60

The Azure AI Engineer Associate AI-102 exam identifies which concept as the maximum number of tokens (words and word pieces) that can be processed by an Azure OpenAI model in a single API call?

A Temperature parameter B Context window (maximum token limit) C Frequency penalty D System message length

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Question 9 of 60

The Azure AI Engineer Associate AI-102 exam identifies which service as enabling real-time speech-to-text transcription?

A Azure Text Analytics B Azure Speech service â€” Speech-to-Text capability C Azure Translator D Azure Form Recognizer

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Question 10 of 60

According to the Azure AI Engineer Associate AI-102 exam, which Azure AI Vision capability analyzes an image and generates a natural language description of its content?

A Object detection B Image captioning (Image Analysis 4.0 'Dense Captions' or 'Caption') C OCR text extraction D Custom model training

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Question 11 of 60

According to the Azure AI Engineer Associate AI-102 exam, which Azure AI Vision feature allows cropping an image to focus on the most visually interesting region?

A Image classification B Smart cropping (Content-aware cropping) C OCR text extraction D Object detection

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Question 12 of 60

According to the Azure AI Engineer Associate AI-102 exam, which Azure AI Language feature identifies the language in which a piece of text is written?

A Sentiment analysis B Language detection C Key phrase extraction D Named entity recognition

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Question 13 of 60

On the Azure AI Engineer Associate AI-102 exam, which Azure AI service analyzes text to detect sentiment, extract key phrases, and identify entities?

A Azure Computer Vision B Azure Language service (Text Analytics) C Azure Custom Vision D Azure Bot Service

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Question 14 of 60

On the Azure AI Engineer Associate AI-102 exam, which Azure service indexes and searches over documents using AI-powered enrichment skills (e.g., OCR, entity extraction)?

A Azure Cosmos DB B Azure AI Search with AI enrichment (cognitive skills pipeline) C Azure Data Lake Storage D Azure Stream Analytics

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Question 15 of 60

On the Azure AI Engineer Associate AI-102 exam, which Azure service is used to monitor and log AI application behavior for compliance and auditing?

A Azure Container Registry B Azure Monitor and Application Insights C Azure Bot Service D Azure DevOps

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Question 16 of 60

On the Azure AI Engineer Associate AI-102 exam, which Azure service enables building multi-turn conversational AI with advanced dialogue management for enterprise applications?

A Azure API Management B Azure Logic Apps C Azure Bot Service with Bot Framework Composer / Copilot Studio D Azure Event Grid

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Question 17 of 60

According to the Azure AI Engineer Associate AI-102 exam, which Azure resource is used to deploy and manage large language models including GPT-4 and GPT-3.5-Turbo?

A Azure Machine Learning B Azure Cognitive Search C Azure OpenAI Service D Azure Bot Framework

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Question 18 of 60

The Azure AI Engineer Associate AI-102 exam covers 'Q&A Maker' functionality. Which Azure AI Language feature has replaced the standalone Q&A Maker service?

A Azure Luis B Custom Named Entity Recognition C Question Answering (Custom Question Answering) within Azure AI Language D Azure Bot Framework FAQ Bot template

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Question 19 of 60

The Azure AI Engineer Associate AI-102 exam identifies which Azure OpenAI concept as providing context or behavioral instructions given to a model at the start of a conversation?

A Completion prompt B Fine-tuning dataset C System message (system prompt) D Temperature parameter

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Question 20 of 60

The Azure AI Engineer Associate AI-102 exam describes the 'Custom Named Entity Recognition' feature as enabling:

A Translating entities between languages B Classifying images into custom categories C Training a model to identify custom entity types specific to a domain beyond the pre-built entity categories D Detecting and blurring faces in images

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Question 21 of 60

The Azure AI Engineer Associate AI-102 exam covers which Azure service for adding intelligent search capabilities including full-text search, AI enrichment, and vector search to applications?

A Azure Cosmos DB B Azure Synapse Analytics C Azure AI Search (Cognitive Search) D Azure Table Storage

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Question 22 of 60

According to the Azure AI Engineer Associate AI-102 exam, which Azure security feature restricts Azure AI Services access to specific virtual networks or IP ranges?

A Azure Role-Based Access Control (RBAC) B Customer-managed encryption keys C Network access restrictions (firewall rules and virtual network service endpoints) D Azure Policy

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Question 23 of 60

According to the Azure AI Engineer Associate AI-102 exam, which Azure AI Language service feature classifies text into user-defined categories using a custom trained model?

A Pre-built sentiment analysis B Named entity recognition C Custom Text Classification D Question Answering

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Question 24 of 60

According to the Azure AI Engineer Associate AI-102 exam, which Azure resource property allows a client to specify a deployment name when calling Azure OpenAI?

A The resource group name B The Azure subscription ID C The deployment name specified in the API endpoint URL or request body D The Azure region name

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Question 25 of 60

On the Azure AI Engineer Associate AI-102 exam, which Computer Vision capability extracts text from images and documents?

A Object detection B Image classification C Optical Character Recognition (OCR) D Semantic segmentation

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Question 26 of 60

On the Azure AI Engineer Associate AI-102 exam, which feature of Azure AI Speech allows training a custom speech recognition model on domain-specific vocabulary?

A Speech translation B Text-to-speech neural voice C Custom Speech (custom acoustic and language models) D Speaker recognition

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Question 27 of 60

On the Azure AI Engineer Associate AI-102 exam, which Azure service provides a managed bot hosting environment and connects bots to channels like Microsoft Teams and web chat?

A Azure API Management B Azure App Service C Azure Bot Service D Azure Functions

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Question 28 of 60

On the Azure AI Engineer Associate AI-102 exam, which Azure AI service provides an API for detecting and reading handwritten and printed text from documents?

A Azure Translator B Azure Custom Vision C Azure AI Document Intelligence's Read API (formerly Form Recognizer OCR) D Azure Bot Service

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Question 29 of 60

According to the Azure AI Engineer Associate AI-102 exam, which Azure service is used to build, test, and deploy conversational AI chatbots?

A Azure Logic Apps B Azure API Management C Azure Bot Service (Bot Framework) D Azure Event Grid

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Question 30 of 60

The Azure AI Engineer Associate AI-102 exam identifies which Azure service as enabling real-time translation of spoken language across multiple languages in a meeting?

A Azure Text Analytics B Azure Custom Vision C Azure Speech Translation (part of Azure AI Speech service) D Azure Translator Text API

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Question 31 of 60

The Azure AI Engineer Associate AI-102 exam covers which concept as defining the model's creative variability â€” lower values produce more deterministic outputs, higher values produce more diverse responses?

A Max tokens B Top-p (nucleus sampling) C Frequency penalty D Temperature

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Question 32 of 60

The Azure AI Engineer Associate AI-102 exam identifies which responsible AI practice as ensuring that AI system decision-making processes can be attributed to identifiable individuals or teams?

A Inclusiveness B Reliability C Privacy D Accountability

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Question 33 of 60

The Azure AI Engineer Associate AI-102 exam identifies which service as providing pre-built and customizable models for extracting structured data from documents such as invoices and receipts?

A Azure Text Analytics B Azure Speech Studio C Azure Custom Vision D Azure AI Document Intelligence (Form Recognizer)

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Question 34 of 60

According to the Azure AI Engineer Associate AI-102 exam, which Azure AI Vision feature detects and analyzes human faces in images, including attributes like age estimation and emotion?

A Object detection B Image segmentation C Azure Custom Vision classification D Azure Face API (face detection and analysis)

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Question 35 of 60

According to the Azure AI Engineer Associate AI-102 exam, which Azure AI service helps detect personally identifiable information (PII) in text and enables redaction?

A Azure Custom Vision B Azure Bot Service C Azure Speech service D Azure AI Language â€” PII Detection feature

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Question 36 of 60

According to the Azure AI Engineer Associate AI-102 exam, which Azure AI Search feature improves search relevance by using large language models to understand the semantic intent of a query?

A Faceted filtering B BM25 full-text ranking C Synonym maps D Semantic search (semantic ranker)

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Question 37 of 60

On the Azure AI Engineer Associate AI-102 exam, which Azure AI service translates text between languages in real time?

A Azure Language Understanding (LUIS) B Azure Speech service C Azure Text Analytics D Azure Translator

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Question 38 of 60

On the Azure AI Engineer Associate AI-102 exam, which Azure OpenAI capability generates images from natural language text prompts?

A GPT-4 completion B Azure AI Speech synthesis C Azure Custom Vision D DALL-E image generation

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Question 39 of 60

On the Azure AI Engineer Associate AI-102 exam, which Azure AI Vision feature identifies objects by their location within an image using bounding boxes?

A Image classification B Optical character recognition C Semantic segmentation D Object detection

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Question 40 of 60

On the Azure AI Engineer Associate AI-102 exam, which Azure AI Vision feature creates a dense representation of image content for use in vector similarity search?

A OCR text extraction B Object detection bounding boxes C Image classification labels D Vectorized image embeddings (multi-modal embeddings from Azure AI Vision)

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Question 41 of 60

According to the Azure AI Engineer Associate AI-102 exam, which Azure service provides pre-built models for detecting objects, classifying images, and analyzing visual content?

A Azure Databricks B Azure Custom Vision C Azure Form Recognizer D Azure Computer Vision (Azure AI Vision)

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Question 42 of 60

The Azure AI Engineer Associate AI-102 exam covers which concept that allows a bot to maintain conversational state across multiple turns of dialogue?

A Single-turn Q&A pattern B Stateless HTTP webhook C Azure Logic Apps workflow D Dialog state management using Bot Framework Dialogs

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Question 43 of 60

The Azure AI Engineer Associate AI-102 exam identifies which Azure AI service as providing pre-built models for detecting medical conditions from radiological images?

A Azure Custom Vision B Azure Computer Vision C Azure Bot Service D Azure AI Health Insights / Azure Health Bot

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Question 44 of 60

The Azure AI Engineer Associate AI-102 exam covers which Azure OpenAI technique for adapting a base model to a specific domain by training on custom example pairs?

A Changing the temperature parameter B Prompt engineering only C Retrieval-augmented generation (RAG) D Fine-tuning (using a JSONL training dataset of prompt-completion pairs)

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Question 45 of 60

The Azure AI Engineer Associate AI-102 exam covers the 'responsible AI' principle that ensures AI systems are transparent and their decisions can be understood. Which principle is this?

A Fairness B Inclusiveness C Reliability D Transparency â€” ensuring AI systems are understandable, their decisions can be explained to stakeholders, and their capabilities and limitations are clearly communicated

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Question 46 of 60

According to the Azure AI Engineer Associate AI-102 exam, which Azure AI Language feature automatically categorizes customer feedback by topic and sentiment?

A Sentiment analysis and opinion mining B Speech recognition C Custom NER D Language translation

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Question 47 of 60

According to the Azure AI Engineer Associate AI-102 exam, which Azure resource enables centralized access key management and secret storage for AI service credentials?

A Azure Key Vault B Azure Container Instances C Azure DevTest Labs D Azure Monitor

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Question 48 of 60

According to the Azure AI Engineer Associate AI-102 exam, which Azure service provides pre-built AI models for detecting anomalies in multivariate time series data?

A Azure Anomaly Detector (Multivariate API) B Azure Machine Learning C Azure Databricks D Azure Custom Vision

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Question 49 of 60

On the Azure AI Engineer Associate AI-102 exam, which Azure service is used to train custom image classification and object detection models without requiring extensive ML expertise?

A Azure Custom Vision B Azure Machine Learning C Azure Cognitive Search D Azure Bot Service

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Question 50 of 60

On the Azure AI Engineer Associate AI-102 exam, which metric is MOST commonly used to evaluate a named entity recognition (NER) model's performance?

A F1 score (harmonic mean of precision and recall) B AUC-ROC C Mean Squared Error D Top-1 Accuracy

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Question 51 of 60

On the Azure AI Engineer Associate AI-102 exam, which feature of Azure AI Search enables searching documents based on semantic similarity using vector embeddings?

A Vector search (Hybrid search with embeddings) B Synonym maps C Faceted navigation D Full-text search with BM25

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Question 52 of 60

On the Azure AI Engineer Associate AI-102 exam, which approach enables an Azure OpenAI application to retrieve relevant factual information from a private knowledge base before generating a response?

A Retrieval-Augmented Generation (RAG) â€” combining Azure AI Search retrieval with Azure OpenAI generation B Fine-tuning the model on the knowledge base data alone C Increasing the model's temperature to generate more relevant content D Using a larger max_tokens parameter

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Question 53 of 60

According to the Azure AI Engineer Associate AI-102 exam, which Azure AI Language service feature extracts main concepts and relationships from text to build a knowledge graph?

A Language understanding and entity linking B Sentiment analysis C Key phrase extraction D Named entity recognition

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Question 54 of 60

The Azure AI Engineer Associate AI-102 exam identifies which responsible AI principle as ensuring AI systems perform consistently and safely across different populations and conditions?

A Reliability and Safety B Accountability C Privacy D Fairness

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Question 55 of 60

The Azure AI Engineer Associate AI-102 exam describes which Microsoft Responsible AI principle as ensuring AI systems do not unfairly disadvantage individuals based on protected characteristics?

A Fairness B Accountability C Transparency D Reliability

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Question 56 of 60

The Azure AI Engineer Associate AI-102 exam identifies which Azure AI service as analyzing video in real time to detect people, objects, and activities?

A Azure AI Vision Spatial Analysis â€” analyzes live video feeds in real time to detect people, count occupancy, identify zone entry/exit events, and measure social distancing compliance B Azure Media Services transcoding C Azure Custom Vision for real-time inference D Azure Stream Analytics

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Question 57 of 60

The Azure AI Engineer Associate AI-102 exam identifies which service as providing text-to-speech synthesis capabilities with customizable voices?

A Azure Speech service â€” Text-to-Speech capability B Azure Translator C Azure Language service D Azure Computer Vision

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Question 58 of 60

According to the Azure AI Engineer Associate AI-102 exam, which Azure service provides video indexing capabilities â€” including transcription, face detection, and topic identification â€” from video content?

A Azure Video Indexer (Azure AI Video Indexer) B Azure Custom Vision C Azure Media Services D Azure Computer Vision Video Analysis

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Question 59 of 60

According to the Azure AI Engineer Associate AI-102 exam, which Azure AI Speech capability identifies and verifies a speaker's identity from their voice?

A Speaker recognition (Speaker Verification and Identification) B Custom Speech recognition C Text-to-speech neural voice D Speech translation

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Question 60 of 60

According to the Azure AI Engineer Associate AI-102 exam, which Azure AI Language feature extracts the main subjects discussed in a text corpus?

A Key phrase extraction â€” identifies the main topics and salient phrases in a text document B Named entity recognition only C Language detection D Sentiment analysis

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