Final answer:
Any data member in an enum is public, static and final. Any method in an enum can have its own access modifier and can be either private, public, or package-private.
Step-by-step explanation:
Any data member in an enum is public, static, and final. This means that all members of an enum can be accessed from anywhere, they cannot be modified, and they are associated with the enum type itself rather than any particular instance of the enum. For example, consider an enum called Weekday which has data members MONDAY, TUESDAY, etc. These data members are accessible using the enum type itself as Weekday.MONDAY, Weekday.TUESDAY, and so on.
However, the statement that any method in an enum is private and static is not true. Methods in an enum can have their own access modifier and can be either private, public, or package-private. Additionally, enum methods can also be static or non-static.