Nina from Sweden and Cathy from Canada Just Had Sexual

Nina from Sweden and Cathy from Canada just had sexual intercourse for the first time.Based on what is typical in each of their native countries,what can you predict about the probability of these women using contraception?

A) Nina is slightly more likely to have used contraception.
B) Nina is significantly less likely to have used contraception.
C) Nina is significantly more likely to have used contraception.
D) Nina and Cathy are equally like to have used contraception.