Which species is probably the most aggressive on earth?
a. ants c. humans
b. dogs d. killer whales
C
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Maxi saw chocolate in the blue cupboard. While he was absent, his mother moved it to the green cupboard. What does it mean if a child thinks Maxi will return and look in the green cupboard? a. The child understands object permanence
b. The child does not understand object permanence. c. The child has "theory of mind.". d. The child does not have "theory of mind.".
Which of the following statements is true about Zola’s third month of pregnancy?
a) she should be able to feel the baby move b) she should avoid regular exercise c) she should be able to hear the heartbeat through a stethoscope d) she should have gained at least 10 pounds since becoming pregnant
One innovation at Müller’s laboratory was the invention of the memory drum, which was a(n) ____
a. musical instrument for studying the role of music in memory b. automatic device for collecting the results generated by memory studies c. automatic device for displaying memory stimuli to subjects d. means for recreating music from primitive societies as stimuli
With respect to other scores in a distribution, measures of central tendency
a. are around all the other scores. b. are the points around which most of the scores are located. c. usually fall in the tails or extremes of the distribution. d. are never actually equal to one of the scores in the distribution.