A Woman Has Just Been in a Car Accident and Needs

A woman has just been in a car accident and needs someone to get her out of her car.A man has AIDS and needs someone to take him to the hospital for ongoing treatments.According to the research on gender differences in prosocial behaviour ,which of the following is most likely to be true?

A) John is more likely to help the man,while Karen is more likely to help the woman.
B) John is more likely to help both the man and the woman.
C) John is more likely to help the woman,while Karen is more likely to help the man.
D) John and Karen are equally likely to help both the woman and the man.
E) Neither John nor Karen will help either of them