Respuesta :

Answer:

its one to one which is D because they have the same amount of male to female.

Step-by-step explanation:

Answer:

1:1 ratio

Step-by-step explanation:

This is because a ratio is a fraction. There are 19 male passengers and 19 female passengers. This is like saying 19:19 which as a fraction looks like 19/19. If you simplify this then it is equal to 1/1, 1:1, or 1 to 1.