매달, 우리는 1000명 이상의 사람들이 시험 준비를 잘하고 시험을 잘 통과할 수 있도록 도와줍니다.
Microsoft 365 Copilot and Agent Administration Fundamentals 온라인 연습
최종 업데이트 시간: 2026년04월21일
당신은 온라인 연습 문제를 통해 Microsoft AB-900 시험지식에 대해 자신이 어떻게 알고 있는지 파악한 후 시험 참가 신청 여부를 결정할 수 있다.
시험을 100% 합격하고 시험 준비 시간을 35% 절약하기를 바라며 AB-900 덤프 (최신 실제 시험 문제)를 사용 선택하여 현재 최신 65개의 시험 문제와 답을 포함하십시오.
정답:
Explanation:
The correct answer is
C. the code interpreter capability. Microsoft Learn states that the code interpreter capability for Microsoft 365 Copilot declarative agents allows the agent to generate and execute Python code to analyze data and generate visualizations. Microsoft’s agent schema documentation explicitly describes Code Interpreter as a capability used to solve complex math problems, analyze data, and generate visualizations. That directly matches the requirement to create charts and visualizations from a Microsoft Excel workbook.
Microsoft documentation also explains that code interpreter supports working with Excel files and is used for scenarios such as data analysis, statistical computations, and generating charts. This makes it the correct configuration for an agent that must reason over workbook data and produce chart-based outputs. By contrast, the image generator capability is for creating images, not for analyzing workbook data. The Scrum Assistant and Customer Insights Assistant options are templates, not the specific technical capability required to read data and build charts from an Excel workbook.
정답: 
Explanation:
The correct selections are The Microsoft 365 admin center and A billing policy. Microsoft documents that Microsoft 365 Copilot pay-as-you-go is administered in the Microsoft 365 admin center, specifically under Copilot > Billing & usage, where admins create and manage billing policies. Microsoft explains that a billing policy defines the billing infrastructure for pay-as-you-go, including the Azure subscription and the set of users covered by that policy. That user scoping is what allows organizations to separate usage and spending by groups such as departments.
Microsoft also documents that billing policies support budgets, spending views, and monitoring current expenses for services linked to the policy. This supports the requirement for greater visibility into Copilot usage costs and forecasting departmental spending. By assigning different departments to different billing policies, the organization can track Copilot costs by department. The other listed features do not fit: auto-claim policy is unrelated to cost tracking, and Copilot connector is for external data grounding, not billing segmentation.
정답: 
Explanation:
The correct selections are No, Yes, Yes. Statement 1 is No because Microsoft documents that Agent Builder in Microsoft 365 Copilot is included with the Microsoft 365 Copilot license, and agents built with that feature are part of that licensed experience. Microsoft also states that the capability is enabled by default in Microsoft 365 Copilot licensed tenants. While Copilot Chat users with qualifying Microsoft 365 licenses can access web-grounded chat experiences, creating Microsoft 365 Copilot agents in the app is documented under the Copilot-licensed Agent Builder experience, not as an E5-only entitlement.
Statement 2 is Yes because Microsoft states that Researcher and Analyst were deployed to users with Microsoft 365 Copilot licenses. Statement 3 is Yes because Microsoft says users can build agents in Agent Builder by using natural language or manually.
정답: 
Explanation:
The correct selections are No, Yes, Yes. Statement 1 is No because Microsoft documents tenant controls for web search on or off, but not a general Microsoft 365 Copilot setting to block only selected websites for normal Copilot responses. Microsoft also says it doesn’t recommend or support managing Copilot through selective URL or domain blocking at the network level. Website allow/block lists shown in Microsoft documentation apply to Researcher with Computer Use virtual-device settings, not to standard Microsoft 365 Copilot web grounding overall.
Statement 2 is Yes because Microsoft provides the Allow web search in Copilot policy in Cloud Policy service and in the Microsoft 365 admin center, which can disable web search for Microsoft 365 Copilot and Copilot Chat.
Statement 3 is Yes because Microsoft states that admins can block Researcher and Analyst, and agent governance includes a Block action. Microsoft also notes that for Researcher and Analyst, user scoping isn’t edited through the usual panel; availability is managed by blocking the selected agent at the tenant level.
정답:
Explanation:
The correct answer is D. the Microsoft 365 admin center. Microsoft Learn states that users with a Microsoft 365 Copilot license can use Copilot capabilities, and Microsoft specifically points administrators to the Microsoft 365 admin center and its setup guidance to assign the required licenses to users. Microsoft also documents that the Researcher and Analyst agents were deployed to existing users with Microsoft 365 Copilot licenses and that administrators govern these agents through the Microsoft 365 admin center.
The other portals are not the primary place for this task. Microsoft Entra admin center focuses on identity and access, Microsoft Purview focuses on compliance and governance, and Microsoft Defender focuses on security operations and threat protection. None of those is the main admin experience Microsoft documents for assigning Microsoft 365 Copilot access and managing the availability of Researcher and Analyst. Because the goal is to enable a user to use Microsoft 365 Copilot and its Microsoft-provided agents, the correct administrative tool is the Microsoft 365 admin center.
정답:
Explanation:
The correct answer is B. using a custom agent that is grounded in work data. Microsoft Learn states that agents that access shared tenant data, such as SharePoint or Graph Connector content, are billed based on metered consumption. Microsoft also describes pay-as-you-go for Microsoft 365 as applying to agents in Microsoft 365 Copilot Chat, where organizations pay only for the messages used instead of assigning a full Microsoft 365 Copilot license. That is exactly the scenario described in option B: a custom agent grounded in work data.
The other options are not the intended pay-as-you-go scenario. A Teams meeting recap and Copilot in Word are standard Microsoft 365 Copilot application experiences tied to licensed Copilot functionality, not metered agent consumption. Researcher is an advanced Microsoft 365 Copilot agent available as part of Microsoft 365 Copilot capabilities, not the documented example of pay-as-you-go replacing a Copilot license. Microsoft’s pay-as-you-go guidance centers on agent-based usage, especially agents grounded in organizational work data.
정답:
Explanation:
The correct answer is C. the Microsoft 365 admin center. Microsoft Learn documents a specific Copilot image generation setting in the Microsoft 365 admin center under Copilot > Settings > Copilot actions > Copilot image generation. Microsoft states that when this scenario is allowed, users can ask Copilot to create, design, and edit images. When it is not allowed, Copilot does not generate images and instead responds with stock or brand images. This directly matches the requirement to prevent users from generating images by using Copilot.
The other options are incorrect because Microsoft does not document this control as being managed from Defender, Purview, or Entra for this scenario. Microsoft also separately notes that organizations can control access to Designer image generation through policy, but the admin experience for managing the Microsoft 365 Copilot scenario itself is explicitly surfaced in the Microsoft 365 admin center. Therefore, for an exam question focused on where an admin should go to disable image generation in Copilot, the best and documented answer is the Microsoft 365 admin center.
정답: 
Explanation:
The correct answer is Connectors. Microsoft documents that Microsoft 365 Copilot connectors are used to bring external, line-of-business data into Microsoft 365 Copilot so users can search, reason over, and act on content from non-Microsoft systems. Microsoft also states that admins must enable and configure Copilot connectors in the Microsoft 365 admin center, and once configured, those connectors can be selected as knowledge sources for custom agents. This directly matches the requirement to let users use an external system as a knowledge source for custom Microsoft 365 Copilot agents.
This is why the hotspot in the Copilot area should be set to Connectors, not Overview, Agents, Search, Billing & usage, or Settings. Overview provides status information, Agents is for agent management, Search is for Microsoft Search experiences, and Billing & usage is for metering and consumption tracking. The specific admin feature that enables external enterprise data sources for agent grounding is Connectors. Microsoft further explains that configured connectors can expose external knowledge securely and respect source-level permissions when used in agent scenarios.
정답:
Explanation:
The correct answers are C and
D. Microsoft Learn explains that agents created with Agent Builder in Microsoft 365 Copilot allow you to define specific instructions that extend Microsoft 365 Copilot for a business scenario. Microsoft also documents that you can add knowledge sources such as specific public websites and SharePoint content so the agent can reason over targeted information instead of relying only on the default chat experience. Those two capabilities directly match the needs in options C and D.
Option A is incorrect because grouping chats is a Copilot notebook scenario, not the reason to build an agent.
Option B is incorrect in the context of creating an agent in the Microsoft 365 Copilot app. Agent Builder supports declarative agents with instructions, knowledge, and capabilities, but Microsoft Learn describes custom AI model control as part of custom engine agents built with tools such as Copilot Studio, SDKs, or Foundry, not as a standard Agent Builder feature in the Microsoft 365 Copilot app. Therefore, when the task is specifically to create an agent in the app, the valid reasons are custom instructions and reasoning over a specific website.
정답:
Explanation:
The correct answer is
D. Data Lifecycle Management. Microsoft Learn states that Microsoft Purview retention policies and retention labels, managed under Data Lifecycle Management, support three core outcomes: retain-only, delete-only, and retain and then delete. The requirement in this question is exact: keep email for seven years and then permanently delete it. That is a textbook retain and then delete retention configuration, which Microsoft documents as part of Purview’s retention capabilities. Microsoft also recommends using Microsoft 365 retention policies and labels for retaining and deleting emails rather than relying on older Exchange-only approaches in most modern compliance scenarios.
The other options do not meet the requirement. Information Protection focuses on labeling and protecting sensitive information. Insider Risk Management is used to detect and investigate risky user behavior. Data Loss Prevention helps prevent inappropriate sharing or exfiltration of sensitive data. None of those are designed to enforce a timed seven-year retention period followed by automatic permanent deletion. The Microsoft Purview solution explicitly built for that lifecycle requirement is Data Lifecycle Management.
정답:
Explanation:
The correct answer is
D. the Analyst agent in Microsoft 365 Copilot. Microsoft Learn training for Microsoft 365 Copilot specifically distinguishes the Analyst agent as the tool for gathering insights from data and enhancing data presentations. Microsoft’s guidance also notes in the Researcher FAQ that when the task is spreadsheet-related, Analyst agent is better suited for Microsoft Excel related tasks. This makes Analyst the best choice for a quarterly sales reporting scenario that involves detecting performance trends, surfacing anomalies, and producing visual insights from multiple datasets.
The other options are less suitable. Researcher is intended for complex multi-step research and source-cited reports across web and work content, not specialized data analysis across files. Microsoft 365 Copilot Search is for finding information, not for deep quantitative analysis and anomaly summarization. Copilot in Excel is powerful for workbook-level analysis, but the question emphasizes broader insight generation across multiple files and asks for the best Copilot experience for trends, visuals, and anomaly summaries. Microsoft positions Analyst as the dedicated agent for that kind of data-analysis workflow.
정답:
Explanation:
The correct answer is C. a custom Microsoft 365 Copilot agent. Microsoft Learn explains that Agent Builder in Microsoft 365 Copilot lets you create agents with specific instructions, dedicated knowledge sources, and starter prompts. Starter prompts are designed to help users understand the most common supported scenarios, which directly matches the requirement to provide users with a list of common queries. Microsoft also documents that an agent can be grounded in selected SharePoint sites, folders, or files, allowing the response scope to be targeted to the HR policy content in Site1 rather than broad enterprise or web data.
The other options do not fit the requirement. Copilot in Word is document-focused and is not intended to create a reusable, shared query experience grounded only in one SharePoint source. Copilot notebooks group materials and chats, but they are not the right tool for publishing a guided HR policy assistant with starter prompts. Researcher is designed for broader, multi-step research using work data and web content, so it does not satisfy the requirement to keep answers grounded only in Site1.
정답: 
Explanation:
The correct answer is Activate the role. Microsoft Learn states that in Microsoft Entra Privileged Identity Management (PIM), when a user is made eligible for a Microsoft Entra role, they do not immediately have the permissions of that role. Microsoft specifically explains that eligible users must activate the role assignment before using the role. Only after activation does the user receive the permissions associated with that role for the approved time period.
That means if you are only eligible for the User Administrator role, you cannot create user accounts until you activate that role in PIM. The other options are incorrect because installing Microsoft Authenticator, requesting a license, or updating location information are not the universal prerequisite stated by Microsoft for using an eligible PIM role. Multifactor authentication can be required during activation depending on policy, but the core required action is still to activate the role first. Microsoft also notes that activation can involve entering a reason, selecting a duration, and completing any required approval or MFA steps.
정답:
Explanation:
The correct answer is C because Microsoft explains that authorization is the process of determining whether an authenticated identity is allowed to access a resource. Microsoft Learn distinguishes authorization from authentication by stating that authentication proves who you are, while authorization decides what you can access or do after identity has been established. In Microsoft 365 and the Microsoft identity platform, authorization commonly involves permissions, scopes, roles, and consent that control access to data and services such as Microsoft Graph, Exchange, SharePoint, or Teams.
Option A is incorrect because it refers more to external identity validation or federation concepts, not authorization itself.
Option B describes authentication, not authorization, since it is about verifying identity claims.
Option D describes a control such as multifactor authentication or Conditional Access requirements, which can happen before access is granted, but that still is not the definition of authorization. Authorization begins after identity verification and focuses on whether the identity has the right permissions for the requested resource.
정답:
Explanation:
The correct answer is
A. Microsoft Learn defines Zero Trust as a security strategy built on the principles verify explicitly, use least privilege access, and assume breach. Microsoft also summarizes Zero Trust as a model that assumes breach and verifies every request, rather than trusting users, devices, or traffic simply because they originate from inside the corporate network. This is the key reason option A is correct. Under Zero Trust, every access request should be evaluated continuously using available signals such as identity, device state, location, service, and risk.
Option B is incorrect because improving user experience is not the defining principle of Zero Trust.
Option C is incorrect because Zero Trust requires ongoing review and adjustment of permissions, especially through least privilege and risk-based access.
Option D is incorrect because Zero Trust explicitly rejects implicit trust based on network location. Microsoft states that organizations should reduce reliance on the traditional idea that anything on the internal network is automatically safe or trustworthy.