In an attempt to study participants' physiological responses to visual stimuli, Kenneth measures the blood pressure and heart rate of the participants while they watch different genres of films. According to the U.S. Department of Health and Human Services regulations, this study involves ________ risk.
A. maximum
B. no
C. minimal
D. greater than minimal
Answer: C
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The human mind appears to be innately programmed to think about people as individuals, rather than to engage in social categorization (by clumping people into social groups)
Indicate whether the statement is true or false
According to your text, currently the number of people in the world who are overfed ______ the number of people in the world who are hungry.
A. is still significantly below B. is only slightly below C. equals D. is more than
Heidi is nervous about taking the bar exam at the end of the year. Knowledge of when this test will take place will likely
a. magnify her stress. c. not affect her stress. b. reduce her stress. d. cause her bodily harm.
A method of testing a theory or hypothesis in which a positive result disconfirms the predictions made by that theory or hypothesis is called ______.
A. discontinuous strategy B. comprehensive strategy C. confirmational strategy D. disconfirmational strategy