Explanation:
* To use Microsoft 365 Copilot Chat to reason over web data, you need a Microsoft 365 Copilot license.
The answer: No
* To use the Researcher agent in Microsoft 365 Copilot, you need a Microsoft 365 Copilot license.
The answer: Yes
* To add an agent in the Microsoft 365 Copilot app, you need a Microsoft 365 Copilot license. answer:
No
The correct selections are No, Yes, No . Microsoft documents that Microsoft 365 Copilot Chat is available at no additional cost for eligible Entra account users with qualifying Microsoft 365 licenses, and that it includes secure AI chat grounded in the web . That means a separate Microsoft 365 Copilot add-on license is not required just to use Copilot Chat over web data.
Statement 2 is Yes because Microsoft states that Researcher is part of the core default experience for Microsoft 365 Copilot licensed users . In other words, access to the Researcher agent requires the Microsoft
365 Copilot license.
Statement 3 is No because Microsoft documents that users can access agents and create them in the Microsoft 365 Copilot app through Copilot Chat, and Microsoft 365 service descriptions state that web- grounded agents are available at no extra cost for commercial users with a qualifying Microsoft 365 license.
A Copilot add-on license is required for certain advanced capabilities, but not simply to add an agent in the app in general.

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.

Explanation:
The correct answer is accountability . Microsoft's Responsible AI framework is built on six principles:
fairness , reliability and safety , privacy and security , inclusiveness , transparency , and accountability .
Microsoft describes accountability as the principle that people who design and deploy AI systems must remain responsible for how those systems operate and for the impacts they create. A key part of that principle is ensuring there is human oversight so humans remain in control of decisions and system behavior.
The other options do not match the wording in the sentence as closely. Transparency focuses on helping people understand how AI systems work and why they produce certain outcomes. Privacy and security is about protecting data and securing systems. Reliability and safety is about dependable and safe operation.
Inclusiveness is about designing AI that empowers and includes people broadly. The principle tied to oversight, responsibility, and keeping humans in control is accountability .

Explanation:

The correct answer is eDiscovery . In Microsoft Purview, eDiscovery is the solution used to search for content and export copies of that content from Microsoft 365 locations such as SharePoint and OneDrive.
Microsoft Learn states that when you export search results from eDiscovery, copies of native Office documents and other documents are exported . That directly matches the requirement to provide HR with a copy of files .
By contrast, Audit is primarily used to investigate user and admin activity records and can export those audit records to CSV , but it does not export the actual files themselves. Audit would help identify that User1 modified files, but the question asks for copies of the recent files modified by User1 , which is an eDiscovery content search and export scenario rather than an activity-log reporting scenario.
So, among the Microsoft Purview solutions shown, the appropriate selection is eDiscovery because it is the Purview tool designed to find and export the actual content items HR wants to receive.