What was Oskar Pfungst's evidence that Clever Hans was not doing math?
a. Hans's answers were only slightly more accurate than chance
b. Hans guessed randomly when scientists were present.
c. Hans answered correctly only when his trainer, Mr. von Osten, was present.
d. Hans answered correctly only if the questioner knew the correct answer.
d
Psychology
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Maslow's theory is derived from:
a. the study of both animal and human behavior. b. case histories of clinical patients. c. the study of conditioned responses through behaviorism. d. research on independent, self-sufficient, and fulfilled adults.
Psychology
In the 20th century, Carl Jung based important decisions on his dreams. A 17th-century predecessor in this practice was ____.?
a. ?Newton b. ?Galileo c. ?Freud d. ?Descartes e. ?Spinoza
Psychology