If a Java objects clone0 method is employed, both instance fields and methods are cloned in anew object. True False Which is true? "X extends Y" is correct if X and Y are either both classes or both interfaces. "X extends Y" is correct if and only X is an interface and Y is a class. "X extends Y" is correct if and only X is a class and Y is an interface. "X extends Y" is correct for all combinations of X and Y being classes and/or interfaces