In a population of N = 10 scores, the smallest score is X = 8 and the largest score is X = 20. Using the concept of real limits, what is the range for this population?
A) ?11
B) ?12
C) ?13
D) ?20
C
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Dr. Kang is investigating the mechanisms that underlie how humans learn and solve problems. She is using the ____ approach to investigate human intelligence
a. information-processing b. psychometric c. cognitive d. psychophysics
One advantage to overt self-instruction is that the client
a. can apply the skill to any setting. b. may show a decrease of maladaptive thoughts. c. is less likely to be embarrassed socially. d. will better attend to the instructions.
An important aspect of the cognitive-behavioral approach to the treatment of bulimia nervosa is that it involves a. changing patients' dysfunctional thoughts regarding their weight and previous weight control strategies. b. helping the patient's family learn new ways of interacting with each other and with the patient
c. changing the type and frequency of reinforcement associated with being an identified patient. d. making sure that the patient has a lot of quiet time where she can be alone.
Studies with placebos and studies using hypnotism suggest that much of the reduction in pain is the result of decreased activation in the ____.
A. emotion areas of the brain B. hypothalamus C. spinal cord D. somatosensory areas of the cortex