Which of the following statements are correct about an interface in C#.NET? 1 A class can implement multiple interfaces. 2 Structures cannot inherit a class but can implement an interface. 3 In C#.NET, : is used to signify that a class member imp

Which of the following statements are correct about an interface in C#.NET?

1 A class can implement multiple interfaces.

2 Structures cannot inherit a class but can implement an interface.

3 In C#.NET, : is used to signify that a class member implements a specific interface.

4 An interface can implement multiple classes.

5 The static attribute can be used with a method that implements an interface declaration.