Microsoft AB-100 Online Practice Questions and Exam Preparation

Microsoft AB-100 Online Questions & Answers

• Question 11:

  You are designing a Copilot Studio agent that must route short, predictable customer utterances to authored conversation paths. The business wants the behavior to be deterministic and based on a small set of sample phrases for each path.

  What should you configure?

  A. Classic orchestration with topics that have trigger phrases
  B. Generative orchestration with only agent-level instructions
  C. An MCP server that exposes each conversation path as a tool
  D. A model router deployment in Microsoft Foundry
  A. Classic orchestration with topics that have trigger phrases

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  Explanation

  Classic orchestration with authored topics and trigger phrases is best for short, predictable utterances that must follow deterministic paths. The business wants a small set of controlled requests, so manually designed topics provide predictable routing. Generative orchestration is better when the agent must decide among many tools, knowledge sources, or topics dynamically. Use classic orchestration when control and repeatability are more important than open-ended reasoning.

• Question 12:

  HOTSPOT

  A company has Microsoft Power Platform development, staging, and production environments. Each environment has its own Microsoft Dataverse tables and Azure AI Search index.

  You are designing an application lifecycle management (AIM) process to deploy a Microsoft Copilot Studio agent between the environments.

  The company has a Copilot Studio agent named Agent1 in development. Agent1 uses the following grounding data sources:

  1. A Dataverse table named CustomerOrders

  2. An Azure AI Search index named customer-knowledge.

  You need to deploy Agent1 to production. The solution must ensure that the agent uses the production grounding data sources, minimizes downtime, and handles credentials and endpoints securely.

  What should you include in the deployment package solution, and what should you reconfigure after the deployment? To answer, select the appropriate options in the answer area.

  NOTE: Each correct selection is worth one point.

  

  

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  The completed hotspot includes Agent1 and references to the data sources in the deployment package solution and reconfigures environment variables after deployment. The answer image reflects a normal ALM pattern for environment-specific resources. The solution should carry the agent and references or connection definitions, but the actual Dataverse tables and Azure AI Search index are different in each environment. Environment variables let each target environment point to its own data sources without changing the agent package.

• Question 13:

  A company has an AI solution built by using Microsoft Copilot Studio and Power Platform. The solution is used by the company's sales, marketing, and customer service teams.

  You are performing a return on AI investment (ROAI) analysis to evaluate the impact of the solution.

  You need to identify which measurable business drivers to include in the analysis.

  Which two business drivers should you identify? Each correct answer presents part of the solution.

  NOTE: Each correct selection is worth one point.

  A. the reduced average case resolution time
  B. market capitalization
  C. economic market predictability
  D. increased employee productivity
  E. brand awareness
  A. the reduced average case resolution time
  D. increased employee productivity

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  Explanation

  Reduced average case resolution time and increased employee productivity are measurable business drivers for ROAI. They connect directly to time savings, labor efficiency, and improved support throughput. Market capitalization, market predictability, and brand awareness may be influenced indirectly, but they are not practical direct drivers for evaluating this Power Platform AI solution. ROAI should use measurable operational benefits.

• Question 14:

  A company uses Microsoft Foundry agents.

  You need to ensure that an agent can dynamically use external tools at runtime without updating the agent.

  What should you include in the solution?

  A. a Microsoft Foundry hub
  B. a Model Context Protocol (MCP) server
  C. Azure AI Search
  D. Microsoft Copilot Studio
  B. a Model Context Protocol (MCP) server

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  Explanation

  A Model Context Protocol server lets a Foundry agent discover and use external tools at runtime through a standard interface. That fits the requirement to add dynamic external tool use without updating the agent each time. Azure AI Search provides retrieval, not general runtime tool discovery, and Copilot Studio is a separate low-code agent platform. Use MCP when the key requirement is a pluggable tool and resource surface for agents.

• Question 15:

  Note: This section contains one or more sets of questions with the same scenario and problem. Each question presents a unique solution to the problem. You must determine whether the solution meets the stated goals. More than one solution in the set might solve the problem. It is also possible that none of the solutions in the set solve the problem.

  After you answer a question in this section, you will NOT be able to return. As a result, these questions do not appear on the Review Screen.

  A company has a Microsoft Dynamics 365 Sales environment that has Microsoft Copilot enabled.

  You need to customize Copilot by tailoring how opportunity summaries are generated or how they are presented to users.

  Solution: You configure AI Builder lead scoring models to influence opportunity summaries.

  Does this meet the goal?

  A. Yes
  B. No
  B. No

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  Explanation

  AI Builder lead scoring models do not meet the goal because they predict lead quality rather than tailor opportunity summaries. The scenario is about summary generation and presentation in Dynamics 365 Sales, not scoring records. Adding a predictive model would create another AI feature but would not control what Copilot includes in the opportunity summary. Keep the solution aligned with the specific Copilot output being customized.

• Question 16:

  DRAG DROP

  A company has an ecommerce support portal that uses Microsoft Dataverse.

  You are designing a Microsoft Copilot Studio agent for the portal. The agent must meet the following requirements:

  1. Respond with a default help message when the user input is unclear.

  2. Initiate external processes, such as retrieving the order status, when users make specific requests.

  Generative orchestration will be enabled for the solution.

  You need to recommend a feature for each requirement.

  What should you recommend? To answer, drag the appropriate features to the correct requirements. Each feature may be used once, more than once, or not at all. You may need to drag the split bar between panes or scroll to view content.

  NOTE: Each correct selection is worth one point.

  Select and Place:

  

  

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  The completed drag-and-drop maps unclear user input to the Fallback topic and external process initiation to a tool connector. The answer image shows the Fallback topic because it is used when no authored topic or intent matches the user input. A tool or connector is the right mechanism when the agent must start a process outside the conversation, such as calling an API or running automation. Trigger phrases and skills do not cover both of these needs.

• Question 17:

  You are designing a declarative agent for Microsoft 365 Copilot. The agent must answer from SharePoint content, selected Teams chats, and enterprise data exposed through Copilot connectors when enabled by the administrator.

  Which capability should you configure?

  A. Azure Kubernetes Service node pools
  B. Local browser cookies
  C. Windows scheduled tasks
  D. Knowledge sources for the declarative agent
  D. Knowledge sources for the declarative agent

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  Explanation

  Knowledge sources for the declarative agent let it answer from SharePoint content, Teams chats where supported, and enterprise data exposed through connectors. The requirement is grounding the agent in approved organizational content rather than creating a separate app database. Permissions remain tied to the connected Microsoft 365 and enterprise content sources. Choose declarative-agent knowledge configuration when the agent must answer from Microsoft 365 and connector content.

• Question 18:

  You need to design a Microsoft Copilot Studio agent for customer support.

  The agent must securely retrieve product warranty data from a REST API. The solution must minimize development effort.

  What should you include in the design?

  A. Export the agent as a managed solution and customize the agent in Power Apps.
  B. Create a custom connector in Copilot Studio and use the connector to call the API.
  C. Use a Microsoft Power Automate desktop flow to screen scrape the warranty data.
  D. Add the warranty data to the Fallback topic.
  B. Create a custom connector in Copilot Studio and use the connector to call the API.

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  Explanation

  A custom connector in Copilot Studio is the lowest-effort secure way to retrieve warranty data from a REST API. It wraps the API with authentication and an action that the agent can invoke as a tool. Desktop scraping is brittle and unnecessary when a REST API exists, and adding data to a fallback topic would not provide live secure retrieval. Use connectors when the target system exposes an API.

• Question 19:

  HOTSPOT

  You are designing knowledge grounding for two Copilot Studio agents.

  The first agent must answer employee policy questions from SharePoint files and must respect each user's existing file permissions.

  The second agent is a public support agent that must answer from a static collection of uploaded PDF files grouped by region.

  What should you recommend for each requirement? To answer, select the appropriate options in the answer area.

  NOTE: Each correct selection is worth one point.

  

  

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  The completed hotspot maps employee policy grounding with file permissions to a SharePoint knowledge source with user authentication and maps public static regional PDFs to a file group with regional instructions. The answer image separates permission-sensitive internal content from public static content. SharePoint authentication preserves each user's file permissions, while uploaded file groups are simpler for public, static documents that do not need per-user authorization. Choose the grounding source based on both content location and permission behavior.

• Question 20:

  A company has a Microsoft Copilot Studio agent that provides answers based on a knowledge base for customer support.

  Users report that, occasionally, the agent provides inaccurate answers.

  You need to use metrics from the Analytics tab in Copilot Studio to identify the cause of the inaccuracies.

  Which two options should you use? Each correct answer presents part of the solution.

  NOTE: Each correct selection is worth one point.

  A. survey results
  B. session information and session outcomes
  C. topic usage and topics with low resolution
  D. engagement, resolution, and escalation rates
  E. quality of generated answers
  C. topic usage and topics with low resolution
  E. quality of generated answers

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  Explanation

  Use topic usage with low-resolution topics and generated-answer quality. Low-resolution topic data helps identify where the conversation design fails, while generated-answer quality points directly to inaccurate or poorly grounded knowledge answers. Overall engagement, resolution, and escalation rates show business impact but are too broad to isolate the cause of inaccurate answers. Survey results can add feedback, but the Analytics tab metrics that diagnose the cause are the topic-level and answer-quality signals.