Microsoft AB-100 Online Practice Questions and Exam Preparation

Microsoft AB-100 Online Questions & Answers

• Question 121:

  HOTSPOT

  A company uses Microsoft Dynamics 365 Finance for accounts payable and customer debt recovery.

  You are designing an AI finance process that meets the following requirements:

  1. Provides AI-driven details to help staff identify overdue vendor invoices and outstanding balances

  2. Helps staff reduce how long it takes to review overdue invoices and payment history.

  You need to recommend which Microsoft Copilot features to include in the design.

  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 vendor overdue invoices and outstanding balances to the Account Reconciliation agent and maps reduced review time for overdue invoices and payment history to the Collections coordinator summary. The answer image uses finance-specific Copilot capabilities rather than generic agent management. Account reconciliation supports identifying balances and mismatches, while collections summaries help users review overdue invoices and customer payment history faster. The selections align the AI feature with the finance work being performed.

• Question 122:

  An organization is designing an AI solution that uses customer data for grounding and model tuning. The solution must satisfy data residency, access control, and audit trail requirements.

  What should the architecture include?

  A. Public anonymous access to all grounding files
  B. Manual copying of production data into personal drives
  C. Approved data locations, permission enforcement, and logged changes to models and data
  D. A policy that users should not ask sensitive questions
  C. Approved data locations, permission enforcement, and logged changes to models and data

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  Explanation

  Approved data locations, permission enforcement, and logged changes cover the residency, access-control, and audit requirements. The architecture must control where customer data is stored and processed, who can access it, and how model or data changes are recorded. A model-only or prompt-only control would not meet the compliance scope. Governance for grounding and tuning data must cover location, permissions, and auditability together.

• Question 123:

  You are designing an AI business solution that contains the following components:

  1. A Microsoft Power Automate workflow

  2. A Microsoft Copilot Studio agent

  3. A Microsoft Dataverse database

  4. A Microsoft Power Apps app

  As part of the application lifecycle management (ALM) process, you plan to package the components, so that they can be deployed to other environments as a group.

  You need to recommend a solution that supports versioning, dependencies, and deployments.

  What should you include in the recommendation?

  A. GitHub Actions
  B. Azure DevOps
  C. Microsoft Power Platform solutions
  C. Microsoft Power Platform solutions

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  Explanation

  Power Platform solutions are the ALM packaging unit for apps, flows, Dataverse components, and Copilot Studio agents. They preserve dependencies, support versioning, and can be moved between environments as a group. GitHub Actions or Azure DevOps can automate deployment, but the components still need a solution package. The exam takeaway is that pipelines automate deployment, while solutions define the deployable Power Platform package.

• Question 124:

  You are designing end-to-end tests for a solution that uses Dynamics 365 Sales, Dynamics 365 Finance, and an agent that moves data between the apps.

  Which two test types should you include? Each correct answer presents part of the solution.

  A. Integration testing to verify data exchange between the apps
  B. User acceptance testing to validate workflows against business processes
  C. Load testing only for the public marketing website
  D. Unit testing only for CSS styles in the app shell
  E. Manual deletion testing in the production environment
  A. Integration testing to verify data exchange between the apps
  B. User acceptance testing to validate workflows against business processes

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  Explanation

  Integration testing verifies that Dynamics 365 Sales, Dynamics 365 Finance, and the agent exchange data correctly across system boundaries. User acceptance testing validates that the full workflow matches how business users actually perform the process. Unit tests alone would not prove the end-to-end business flow, and performance tests would not confirm process fit. Multi-app agent solutions need both technical integration tests and business workflow acceptance tests.

• Question 125:

  HOTSPOT

  A company has a Microsoft Copilot Studio agent for customer support.

  You are reviewing and validating the following prompts:

  1. A prompt that has instructions to "help the customer as best you can"

  2. A prompt that helps retrieve product information from a knowledge base.

  You need to ensure that the agent delivers consistent and accurate responses.

  What should you do for each prompt? 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 should rewrite the vague customer-help prompt with clear, task-specific instructions and use only referenced sources with a limited response scope for the knowledge-base prompt. The answer image highlights prompt specificity and grounded response boundaries. Vague wording such as help the customer as best you can gives the model too much freedom, while removing the knowledge source would increase the risk of unsupported answers. Strong prompts define the task, source boundaries, and expected output.

• Question 126:

  A company plans to deploy a Microsoft Copilot Studio agent that will analyze historical business data to predict customer behavior.

  The data is currently stored in an Azure SQL database, flat files, APIs, and logs.

  You need to organize the data into a format that can be used as a knowledge source in Copilot Studio.

  What should you include in the solution?

  A. Azure AI Search
  B. Azure Data Lake Storage
  C. Azure Cosmos DB
  D. Azure Translator in Foundry Tools
  A. Azure AI Search

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  Explanation

  Azure AI Search is appropriate because the data is spread across SQL, files, APIs, and other stores and must be indexed for retrieval. It can consolidate heterogeneous business data into a searchable grounding layer for AI solutions.

  Dataverse is useful for structured application data, but it is not the broad retrieval index for all these formats and sources. When an AI agent needs retrieval over many data sources, build a search index rather than forcing all data into the app database.

• Question 127:

  A customer support agent must transfer a conversation to a human representative when the user requests escalation. The representative must receive the conversation history and variables collected by the agent.

  What should you configure?

  A. A file group with instructions
  B. Handoff to a live agent through an engagement hub
  C. A model router with a balanced routing profile
  D. A Dataverse search index
  B. Handoff to a live agent through an engagement hub

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  Explanation

  Handoff to a live agent through an engagement hub meets the requirement because the representative must receive the conversation history and variables collected by the agent. This is a contact-center handoff scenario, not merely a notification or backend workflow. The engagement hub provides the channel where a human representative can continue the conversation. For escalation, preserve context and route to the live-agent experience.

• Question 128:

  A company wants to define an AI strategy for business solutions. The strategy must support Microsoft 365 productivity scenarios, low-code agents that interact with enterprise systems, and code-first agents that use multiple models and tools.

  Which platforms should you include in the strategy?

  A. Microsoft 365 Copilot, Microsoft Copilot Studio, and Microsoft Foundry
  B. Microsoft Intune, Microsoft Defender for Endpoint, and Azure Policy
  C. Microsoft Purview, Microsoft Sentinel, and Microsoft Entra ID Protection
  D. Microsoft Planner, Microsoft Lists, and Microsoft Forms
  A. Microsoft 365 Copilot, Microsoft Copilot Studio, and Microsoft Foundry

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  Explanation

  The combination of Microsoft 365 Copilot, Microsoft Copilot Studio, and Microsoft Foundry covers the full strategy scope. Microsoft 365 Copilot supports productivity scenarios, Copilot Studio supports low-code agents that connect to enterprise systems, and Foundry supports code-first custom agents and models. Choosing only one platform would leave part of the requirement uncovered. Match each part of the portfolio to the Microsoft AI platform designed for that work style.

• Question 129:

  DRAG DROP

  Which tools should you recommend to assist the CISO and the CIO with their specific responsibilities? To answer, drag the appropriate tools to the correct executives. Each tool 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 answer-area image places Microsoft Purview for both the CISO and the CIO. The CISO needs compliance and security auditing for AI solutions, and Microsoft Purview provides data security and compliance management for AI agents, including supported protections for Copilot Studio agents. The CIO needs sensitivity labels assigned to data used by the AI agents, and Microsoft Purview sensitivity labels classify and protect data used by Copilot and agents. Azure Blob Storage is only a storage service and does not provide the AI governance and labeling controls required here. Azure Resource Graph Explorer can query Azure resources, but it does not provide the Purview information protection and AI compliance capabilities requested. Copilot Studio is the agent authoring platform, not the governance tool for both sensitivity labeling and AI security compliance.

• Question 130:

  What should you recommend to assist the CTO with the prebuilt agent selection process?

  A. Agent management
  B. Copilot Studio
  C. Lifecycle Services (LCS)
  D. Immersive Home
  A. Agent management

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  Explanation

  The CTO needs to view available prebuilt agent templates and identify which Dynamics 365 Supply Chain Management agent adds the most business value. In finance and operations apps, the Agent management feature includes an Agents page with a Library tab for browsing available agent templates, previewing agent capabilities, and selecting agents for deployment. That directly matches the prebuilt agent selection task. Copilot Studio is the low-code authoring environment for the custom agent, but the question is about discovering and selecting Dynamics 365 prebuilt agent templates. Lifecycle Services supports environment and implementation lifecycle activities, and Immersive Home is a navigation hub, but Agent management is the feature that provides the library and management experience for agents.