In the past three decades, the number of overweight children has doubled and the number of overweight adolescents has tripled

One of the factors that is believed to account for differences in the suicide rates of different countries is:

A) climate. B) religious affiliation and beliefs. C) prevalence of mental disorders. D) governmental regulations regarding suicide.

The idea that all events, physical, mental, and behavioral, are the result of, or are determined by, specific causal factors is known as

a. hypothesis. b. replication. c. generalization. d. determinism.