Researchers have found that environmental tobacco smoke:
a. affects male smokers more than female smokers.
b. affects female smokers more than male smokers.
c. is especially hazardous for nonsmokers who carpool or work with heavy smokers.
d. is not as dangerous as once assumed.
Question 2
In most of _ _ _ _ _ crimes, the primary motive is to obtain money or some other desired valuable.
a. morals b. organized
c. violent d. property
