Can you guys please help me I would really appreciate it have a good day! :)

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.