Teen pregnancy programs that are more effective

Mr. Carpenter is constantly afraid that he is going to oversleep and be late for work. As a result, he spends nearly an hour total each night making certain that his alarm clock is correctly set and saying "It's set, it's set, it's set" each of

This repetitive action is what clinical psychologists refer to as a A) compulsion. B) delusion. C) hallucination. D) obsession.

Many early studies have suggested that women are more likely to conform than men

This sex difference may have been due to the experimenters being all male. Later studies found these differences had vanished when the studies were conducted by female experimenters. Which of the six principles does this example demonstrate? A) Extraordinary claims B) Replicability C) Occam's Razor D) Ruling out rival hypotheses