Final answer:
False. In Azure Resource Manager, multiple users can be assigned the Owner role for the same resource group.
Step-by-step explanation:
False.
In Azure Resource Manager, a resource group is a container that holds related resources for an application. Each resource group can have multiple users with different roles assigned to them for managing the resources within the group.
The Owner role is the highest level of access in Azure Resource Manager, and it grants full control over the resource group and all the resources within it. However, the Owner role is assigned to individual users and not to the resource group itself. This means that multiple users can be assigned the Owner role for the same resource group.