Which two recommendations should you make?

You need to recommend a business continuity and disaster recovery plan for the dev1 and dev2 regions that meets the technical requirements.

Which two recommendations should you make? Each correct answer presents part of the solution. NOTE: Each correct selection is worth one point.
A . Implement the Infrastructure Backup Service
B. Use an Azure Marketplace backup tool in each region to protect the virtual machines that run in the other region
C. Implement Azure Site Recovery
D. Use Infrastructure as Code (IaC) by using Azure Resource Manager templates

Answer: B,D