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

1. The test condition in a While loop must always be an integer value.
2. A While loop repeats infinitely when there is no statement inside the loop body that will make the test condition false.
3. Modules can be called from statements in the body of any loop.
4. You can only use positive integers as step values in a For statement.

1. FALSE
2. TRUE
3. TRUE
4. FALSE