You administer a SQL Server 2008 infrastructure. An instance hosts a business-critical
database that must be continuously available to the users without data loss. The database
includes Filestream data. You need to implement a high-availability solution for the site.
Which solution should you use?

A.
Failover clustering

B.
Database snapshot

C.
Asynchronous database mirroring

D.
Synchronous database mirroring with a witness server