Answer the following statements true (T) or false (F)

1) In Java, it is possible for a method to call itself.
2) Some problems can only be solved recursively.
3) All recursive methods must have a base case.
4) A method that calls a different method, which then calls the original calling method is a recursive method.
5) Recursive solutions to problems should be used whenever possible.

1) T
2) F
3) T
4) T
5) F