When Sir Francis Galton invented the correlation coefficient, he looked at the relationship between
a. brain size and intelligence.
b. skull volume and intelligence.
c. skull volume and brain size.
d. head size and estimates of intelligence.
Answer: d. head size and estimates of intelligence.
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A. It promotes higher levels of creativity and influences brain development. B. It allows us to reenact our unresolved issues and childhood traumas. C. It promotes better coping with the stresses of life. D. It promotes altruism and flexibility in problem-solving.
Information in long-term memory:
a. is always semantic in nature. c. may be retained for a lifetime. b. is always encoded acoustically. d. is encoded in visual forms only.
If the SRY gene is inserted in chromosomally female mice, they will develop
A. neither ovaries nor testes. B. both ovaries and testes. C. testes. D. ovaries.
Which of the following facelike drawings is newborn Rori most likely to prefer?
A) one with the features arranged upright B) one with the features arranged upside down C) one with the features arranged sideways D) one with eyes closed and no mouth