Diener and Wallbom (1976) found that when research participants were instructed to stop working on a problem after a bell sounded, 71 percent continued working when left alone. How many continued to work after the bell if they were made self-aware by working in front of a mirror

After world war i, how did the allied countries hope to keep germany from becoming too powerful again? question 5 options: united states took over german military bases. germany was not allowed to have a large army or navy. germany was allowed to keep its colonies. germany did not have to pay any war debts to the allied countries.

Psychologists studying infant memory want to determine at what age babies can remember specific events. an experimenter uses several puppets to demonstrate a series of actions while the infant watches. after a delay, the experimenter records how many of the actions the child imitates when playing with the puppets. what is the dependent variable?

An refers to a specific factor that has a range of possible values