
Explanation:
You can add a Microsoft Entra cloud user to: Group1, Group3, and Group4 only
* Group1: Microsoft 365 group with assigned membership type and security enabled.
* Group3: Security group with assigned membership type and security enabled.
* Group4: Security group with dynamic membership type and security enabled.
* Group2 is not security enabled, so it cannot have security-related tasks assigned.
* Group5 is sourced from Windows Server AD, which may limit direct cloud user additions.
You can add Group5 to: Group1, Group2, Group3, and Group4
* Group5 can be added to other groups regardless of the membership type or source, as long as those groups (Group1, Group2, Group3, and Group4) are security-enabled and support such additions.