Free Microsoft AB-100 Practice Test & Real Exam Questions

  • Exam Code/Number: AB-100
  • Exam Name/Title: Agentic AI Business Solutions Architect
  • Certification Provider: Microsoft
  • Corresponding Certification: Microsoft Certified
  • Exam Questions: 147
  • Updated On: Aug 18, 2026
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 uses Microsoft 365 and Dynamics 365.
You need to recommend a solution to automatically summarize email threads, generate suggested replies in Microsoft Outlook, and provide meeting preparation summaries that include relevant customer relationship management (CRM) data.
Solution: You recommend a classic Microsoft Dataverse workflow.
Does this meet the goal?
Correct Answer: A Vote an answer
Explanation: Only visible for Pass4Leader members. You can sign-up / login (it's free).
Drag and Drop Question
You need to design a Microsoft Copilot Studio agent that meets the following requirements:
- Supports interactive speech responses
- Optimizes decision-making and the accuracy of responses
What should you include in the design for each requirement? To answer, drag the appropriate options to the correct requirements. Each option 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.
Correct Answer:

Explanation:
Box 1: Copilot Studio voice features
Supports interactive speech responses
To support interactive speech responses in a Microsoft Copilot Studio agent, you must incorporate specialized voice features and capabilities. These features enable the agent to move beyond chat-based interactions to handle voice-based input (speech-to-text) and output (text-to- speech).
Box 2: A deep reasoning model
Optimizes decision-making and the accuracy of responses
Integrating a deep reasoning model (specifically Azure OpenAI o3) into Microsoft Copilot Studio optimizes decision-making and accuracy by enabling multi-step analysis, logical deduction, and the handling of complex, multi-turn conversations. This capability, enabled via the "reason" keyword in instructions, allows agents to analyze large datasets and provide context-aware, transparent answers, ideal for scenarios like financial analysis or compliance.
Reference:
https://learn.microsoft.com/en-us/microsoft-copilot-studio/voice-overview
https://learn.microsoft.com/en-us/microsoft-copilot-studio/faqs-reasoning
A company has a customer order system that creates sales orders manually.
You need to design an AI solution to automate the following tasks as part of the system:
- Save the order details to a database.
- Update the order status in the database.
- Extract the order details from an order file.
- Prepare and send a confirmation email to customers.
The solution must minimize development effort and support intelligent automation and solution integration.
What should you include in the design?
Correct Answer: A Vote an answer
Explanation: Only visible for Pass4Leader members. You can sign-up / login (it's free).
Hotspot Question
You use Microsoft Copilot Studio analytics to analyze the performance of a deployed Copilot Studio agent. You need to identify which performance metrics to use to measure the following:
- The percentage of engaged sessions that are escalated to a live
customer service representative
- The number of agent queries that cause a knowledge source error
What should you identify for each requirement? To answer, select the appropriate options in the answer area.
NOTE: Each correct selection is worth one point.
Correct Answer:
You are designing a low-code AI business solution by using Microsoft Copilot Studio.
The solution must include an agent that automates tasks by simulating user interactions across third-party apps and websites, such as clicking buttons, entering text, and extracting information from screens.
You need to recommend what to include in the agent.
What should you recommend?
Correct Answer: C Vote an answer
Explanation: Only visible for Pass4Leader members. You can sign-up / login (it's free).
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 uses Microsoft 365 and Dynamics 365.
You need to recommend a solution to automatically summarize email threads, generate suggested replies in Microsoft Outlook, and provide meeting preparation summaries that include relevant customer relationship management (CRM) data.
Solution: You recommend Microsoft 365 Copilot for Sales.
Does this meet the goal?
Correct Answer: B Vote an answer
Explanation: Only visible for Pass4Leader members. You can sign-up / login (it's free).
You are evaluating a Microsoft Copilot Studio agent that supports Microsoft Dynamics 365 Customer Service representatives.
You need to recommend a testing solution that meets the following requirements:
- Evaluates agent effectiveness during active sessions
- Validates whether the agent delivers accurate and helpful responses
- Provides measurable, actionable insights for continuous improvement
What should you recommend?
Correct Answer: B Vote an answer
Explanation: Only visible for Pass4Leader members. You can sign-up / login (it's free).