Ambiguous figures frequently produce perceptual uncertainty in the first-time viewer because of the viewer's lack of experience with the stimulus

The main benefit of consumption of salty foods is:

a. They are high in several nutrients b. The benefit for neural function c. They tend to be associated with protein d. They are rarely toxic

Suppose Roger, a religious fundamentalist, is told that three individuals—a gay man, an unwed mother, and a college student—are in need of aid due to employment problems. Roger would be MOST likely to believe that aid should go to ________

a) all three individuals equally b) the college student c) the gay man d) the unwed mother