In the context of psychoanalysis, Sigmund Freud considered _____ the "royal road to the unconscious."

Which of the following statements regarding divorce and psychopathology is true?

A) The adverse effects of parental divorce are always temporary. B) There is a positive correlation between psychopathology and divorce. C) While a relationship between parental divorce and psychopathology has been established, there are no data to suggest that divorced persons experience an increased rate of psychopathology. D) A causal relationship has been established between psychopathology and a parental divorce.

When Hyacinth creates a scatterplot that shows the number of bystanders who witness an emergency and the length of time for help to be given, the points on the scatterplot fall roughly along a line that slants down and to the right. Based on her scatterplot, Hyacinth can conclude that the number of witnesses and the time to offer help:

a. are positively correlated b. are negatively correlated c. are only weakly correlated d. have a cause-and-effect relationship