Which of the following statements are true? Please select all that apply.

A private method cannot be overridden. If a method defined in a

subclass is private in its superclass, the two methods are completely

unrelated.

Overloading a method is to provide more than one method with the

same name but with different signatures to distinguish them.

A static method cannot be overridden. If a static method defined in

the superclass is redefined in a subclass, the method defined in the

superclass is hidden.

It is a compile error if two methods differ only in return type in the

same class.

To override a method, the method must be defined in the subclass

using the same signature and compatible return type as in its

superclass.