You need to recommend a solution to back up DB1.
What should you include in the recommendation?
A . Azure Table Storage
B . Azure Queue storage
C . Azure Blob storage
D . Azure Document DB
Answer: C
Explanation:
For SQL Server the Azure Blob Storage service offers a better alternative to the often used tape option to archive backups. Tape storage might require physical transportation to an off-site facility and measures to protect the media. Storing your backups in Azure Blob Storage provides an instant, highly available, and a durable archiving option.
Reference: How to Use Azure Storage for SQL Server Backup and Restore
https://azure.microsoft.com/en-us/documentation/articles/storage-use-storage-sql-server-backup-restore/