Isaac is baking a cake by following the instructions in the recipe exactly.Isaac is using ________ to make the cake,which means that his cake will turn out correctly.

A) insight
B) an algorithm
C) a heuristic
D) restructuring

In one study, adults who had graduated from high school more than 40 years earlier were able to recognize about ________ percent of their classmates.

A) 75
B) 100
C) 50
D) 25

According to Jung, the collective unconscious is a storehouse of latent memory traces inherited from people's ancestral past, which is

A) unique to each individual.
B) shared with the entire human race.
C) shared with one's blood relatives.
D) accessible only through free association.

Which disorder would be least likely to be treated by psychiatrists

A)  schizophrenia 
B)  mood disorder 
C)  anxiety disorder 
D)  marital problems

According to the American Psychiatric Association (2000) , about % of new mothers report experiencing some level of postpartum blues.

A) 30
B) 50
C) 70
D) 90

The tendency to marry someone who has personal characteristics similar to one's own is called

A) endogamy.
B) homogamy.
C) monogamy.
D) homosexuality.