Just-world beliefs involve faulty thinking that amounts to blaming people who are victims of prejudice and discrimination for their own plight

In To Catch a Cold, the high stress group, on most measures, was associated with

(a) higher infection rates (b) lower infection rates (c) distinctive personality features (d) higher rates of cancer in midlife

What percent of the current world's population lives in the most affluent countries?

a. 18% b. 34% c. 51% d. 68%