The amount the government spends in excess of what it takes in each year is called the

Case-study research is of a higher level of constraint than naturalistic observation because

A) humans rather than animals are being studied. B) the researcher intervenes with the participant's functioning. C) case-study research is always carried out in a lab. D) Both A and C.

According to the theory of selective engagement, the United States would be most likely to use the military to

a. ensure free and fair elections in the developing world. b. alleviate poverty in East Africa. c. prevent further the development of nuclear capabilities by North Korea. d. promote American economic interests in the Caribbean. e. prevent human rights violations in Darfur.