According to Freudian dream interpretation, the obvious content of a person's dream hides the true meaning or content of the dream, called the _____ content.

The biological approach to psychology assumes that ________________

a. human brains and the brains of other animals are homologous producing some similarities in behavior b. human behavior can be understood in terms of its adaptive value for the survival of the species c. animals do not provide an adequate model for human behavior d. human behavior can be traced to the impact of early environmental experiences on the developing mind.

On a scatter plot that shows a positive correlation, the dots tend to line up from _____

a. lower left to upper right c. in no particular order b. upper left to lower right d. can't say without more information