You need to deploy the third-party assembly to the Global Assembly Cache (GAC)

You create a SharePoint solution by using Microsoft Visual Studio 2010. The SharePoint solution
contains a third-party assembly. You need to deploy the third-party assembly to the Global
Assembly Cache (GAC). What should you use?

A.
a SharePoint mapped folder

B.
the active deployment configuration

C.
the Feature Designer

D.
the Package Designer