What should you do?

You need to meet the identity and access requirements for Group1.
What should you do?
A. Add a membership rule to Group1.
B. Delete Group1. Create a new group named Group1 that has a membership type of Office 365. Add users and devices to the group.
C. Modify the membership rule of Group1.
D. Change the membership type of Group1 to Assigned. Create two groups that have dynamic memberships. Add the new groups to Group1.

Correct Answer: B
Explanation/Reference:
Explanation:
Incorrect Answers:
A, C: You can create a dynamic group for devices or for users, but you can’t create a rule that contains both users and devices.
D: For assigned group you can only add individual members.
Scenario:
Litware identifies the following identity and access requirements: All San Francisco users and their devices must be members of Group1.
The tenant currently contain this group:

References:
https://docs.microsoft.com/en-us/azure/active-directory/users-groups-roles/groups-dynamic-membership
https://docs.microsoft.com/en-us/azure/active-directory/fundamentals/active-directory-groups-create-azure-portal
Manage identity and access 02