A. Today, about 14 percent are smokers. B. Today, about 80 percent are smokers. C. Today, about 18 percent are smokers. D. Today, about 40 percent are smokers.
A. Today, about 14 percent are smokers. B. Today, about 80 percent are smokers.
C. Today, about 18 percent are smokers. D. Today, about 40 percent are smokers.