The ______ ensures that the distribution of means will be normal even if the distribution of scores is not, for large enough sample sizes.
a. unbiased nature of means
b. central limit theorem
c. assumption of normality
d. sampling distribution
Ans: B
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When Betsy was a small child, she chewed her fingernails all the time. Her mother started painting her nails with a foul-tasting substance. Over time, Betsy stopped chewing her nails. This type of approach is:
a. Gestalt therapy b. systematic desensitization c. a token economy d. aversion therapy
Susan trained her rat to press a bar in a Skinner box in order to get a food pellet
Susan's rat pressed the bar a lot. However, later when Susan ran out of food pellets, her rat eventually stopped pressing the bar. What had happened? a) conditioned aversion b) satiation c) extinction d) withdrawal
Social psychology is the scientific study of how a person's behavior, thoughts, and feelings are influenced by __________
a) cognition. b) mental processes. c) the real, imagined, or implied presence of others. d) psychology.
What is a key difference between men and women in terms of stress?
a) Women are more likely to be stressed about how others view them. b) Women are more likely to be stressed about money. Consider This: Women are more plugged into social networks than men. LO 10.3: Analyze the physical and emotional effects of stress and individual differences in stress reactions c) Women are more likely to be stressed about work. Consider This: Women are more plugged into social networks than men. LO 10.3: Analyze the physical and emotional effects of stress and individual differences in stress reactions d) Women are more likely to be stressed about daily activities. Consider This: Women are more plugged into social networks than men. LO 10.3: Analyze the physical and emotional effects of stress and individual differences in stress reactions