For each of the functions described below, choose the best signature, and explain why you chose it$.($We list the parameter and return types for each function. E$.$g$.,$ for the function def string$\_$fits$($s: str$,$ blank$\_$size: int$)->$ bool that determines whether the response to a question on a form will fit in the size of blank, we would list str$,$ int $->$ bool.$)$