A Study Showed a Positive Correlation Between the Time Spent

A study showed a positive correlation between the time spent on Facebook and the likelihood of experiencing an eating disorder among adolescent girls. This result showed that:

A) girls who spend time on Facebook are less likely to have eating disorders.
B) having an eating disorder causes a person to disengage from face-to-face interactions.
C) being on Facebook is a way to avoid eating.
D) exposure to social media might be related to an increase in eating disorders.