According to Fradklin Et Al

According to Fradklin et al. ,2015,problem behaviors such as obesity,smoking,and alcoholism are:

A) more prevalent in adolescents from low social classes than adolescents from high social classes.
B) more prevalent in young men than young women.
C) easier to treat medically than through social interventions.
D) easier to quit for people low in socioeconomic status than people high in socioeconomic status.