*BLANK* more cases of skin cancer are caused by
using tanning beds than cases of lung cancer
resulting from smoking.
About *BLANK* of adolescents and *BLANK* of college
students have used tanning beds.
Answer:
1. 90,00 and 360,000 or 450,000
2. 19% and 35% or 55%
3. 19% and 35% or 55%
