
Explanation:
Box 1: No
Azure Active Directory (Azure AD) is a cloud-based service. It does not require domain controllers on virtual machines.
Box 2: Yes
Azure Active Directory (Azure AD) is a centralized identity provider in the cloud. This is the primary built-in authentication and authorization service to provide secure access to Azure resources and Microsoft 365.
Box 3: No
User accounts in Azure Active Directory can be assigned multiple licenses for different Azure or Microsoft
365 services.