Your company has an Azure subscription and three business units. You plan to deploy new resources for each business unit. You need to ensure that the new resources are deployed by using a repeatable a

Azure Policy enforces organizational standards and assesses compliance, but it does not deploy resources or configure them directly.

Azure Arc extends Azure management to resources outside of Azure, such as on-premises or other clouds, and is not primarily used for repeatable deployments within Azure.

A resource group is a logical container for Azure resources, used for organization and management, but it does not define or automate the deployment and configuration of resources itself.

Azure Resource Manager (ARM) templates enable infrastructure as code, allowing you to define the resources and their configurations in a declarative JSON file. This ensures that deployments are repeatable, consistent, and reliable, applying the exact same configurations every time they are executed for each business unit.