On which of the following operating systems can you deploy the 64-bit version of SQL Server 2012 Enterprise edition? (Choose all that apply.)
A. Windows 7 Ultimate (x64) edition
B. Windows Server
2008 R2 SP1 (x64) Standard edition
C. Windows Server 2008 SP2 (x64) Enterprise edition
D. Windows Server 2003 R2 (x64) Enterprise edition