You plan to deploy a SharePoint Server 2013 server farm.
You identify the following requirements:
• The farm must be available if a single server fails.
• The farm must support the creation of service applications.
• All search components must be available if a single server fails.
• Microsoft SQL Server database and SharePoint Server 2013 must not be deployed to the same servers.
What is the minimum number of servers required for the deployment?
A. 2
B. 3
C. 4
D. 0
