Bart and Nadia are gymnasts. They decided to provide their 4-year-old son, Dylan, with gymnastics lessons. This is an example of ________

In Freud's view, certain characteristic personality traits are the result of ______

a. the reality principle c. heredity b. the primary process d. fixation

By 1972, the Durham rule was replaced in many jurisdictions by ______

a. the M'Naghten rule b. the American Law Institute guidelines c. the social responsibility principle d. Jones rule