A little boy is playfully jumping off the side of a fountain .
There is almost no chance that a boy playfully jumps off the side a fountain at a school carnival .
Chances are about even that a boy playfully jumps off the side a fountain at a school carnival .
There is almost no chance that a boy playfully jumps off the side a fountain at a school carnival .
A boy playfully jumps off the side a fountain at a school carnival .