Your network includes 40 servers that run Windows Server 2008 R2. You plan to virtualize the
servers by using Hyper-V in a failover cluster. Your plan must allow for up to two offline host servers
while still maintaining highly available virtual machines. You need to recommend the minimum
number of Hyper-V host servers for the cluster. How many servers should you recommend?

A.
three

B.
four

C.
five

D.
six