In which section of their research report did Conlon and his colleagues describe how they assigned participants to one of three weight loss groups (goal-focused, achievement-focused, and no-focus control)?

Which of the following variables predicted lower rates of posttraumatic stress disorder in emergency workers after Hurricane Katrina?

a. hardiness b. extraversion c. responsibility d. sensation seeking

Cohort differences are among the factors that account for age-related variation in adult intelligence

Indicate whether this statement is true or false.