Ensuring experimental control is often more difficult in research on thinking and problem solving because

a. between-subjects designs are often used.
b. experiments in this area are often more complicated than experiments in other areas of psychology.
c. there are many extraneous variables that might influence performance.
d. all of these.

D

Psychology

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Joseph Wolpe's name is most closely associated with which of the following?

a. free association b. systematic desensitization c. contingency management d. thought stopping

Psychology

The ________ plays a major role in all the motivational processes because it is the only area of the brain that receives input from all of your five senses

a. prefrontal cortex b. hippocampus c. anterior cingulate cortex d. amygdala

Psychology