In Terman's classic study, giftedness was defined as having an IQ score in the top ______ percent
a. 2 c. 10
b. 5 d. 15
A
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Psychologists typically define emotion in terms of the following three components: ____
a. actions, cognitions, and emotions b. feelings, actions, and emotions c. cognitions, actions, and emotions d. cognitions, feelings, and actions
Clifford the cat can move his accessory structures for hearing to help him localize the source of even a very faint sound. In other words, unlike most humans, Clifford can move his ____.?
a. ?basilar membrane b. ?stapes c. ?pinnae d. ?organs of Corti
A researcher is collecting data in an auditory signal detection task. She notices that one participant is making many more correct rejections than false alarms and many more misses than hits. This outcome most likely would occur if the
a. participant is a yea-sayer. b. cost of false alarms is low. c. participant's hearing is very good. d. participant is a naysayer.
To achieve internal validity, a researcher must design and conduct experiments where only the ________ variable can be the cause of the results.
A. confounding B. independent C. criterion D. dependent