In an attachment study conducted by Harlow, monkeys in distress preferred the __________ monkey even though the other monkey fed them

Which of the following teens is most likely to benefit socially from access to the Internet?

Clarissa, president of her eighth-grade class Juan, a fifth-generation Mexican American William, a gay Chinese-American boy Rhonda, who comes from a family of 6 children

Applicants for the Stanford Prison Study were screened for physical and mental health as well as randomly assigned to the prisoner and guard conditions. This was important because it:

a. minimized the effects of the situation. b. ruled out the effects of individual differences that could have contributed to differences in behavior. c. decreased the insurance premiums charged to the university. d. protected those individuals running the study from harm.