Which of the following statements are TRUE about the .NET CLR? 1.It provides a language-neutral development & execution environment. 2.It ensures that an application would not be able to access memory that it is not authorized to access.

• A. Only 1, 2 and 4
• B. Only 1 and 2
• C. Only 4 and 5
• D. 1, 2, 3, 4