You are designing a Windows application by using Microsoft .NET Framework 4, Microsoft
Visual Studio 2010, and Microsoft SQL Server 2008. You need to design a data access
strategy that meets the following requirements: Automatically tracks changes Maps the
database data model to the object model Which data access technology should you use?

A.
LINQ to XML

B.
ADO.NET DataSet

C.
LINQ to SQL

D.
ADO.NET DataReader