An infant in a strange-situation test gets very upset when h…

An infant in a strange-situation test gets very upset when her mother leaves the room; when her mother returns, the infant seeks out comfort, but pushes away the mother when she tries to provide that comfort. This infant is exhibiting which style of attachment?

In a classic experiment, participants were administered a dr…

In a classic experiment, participants were administered a drug that increased physiological arousal. Half of the participants (“informed participants”) were told what the effects of the drug would be, but the others (“uninformed participants”) were not. Later, all participants were placed in a situation in which a confederate appeared to get very angry. The key result was that