Given a normal distribution of intelligence test scores (mean=100, s.d.=15), what is the probability that someone will score between 100 and 115?
a. cannot be determined
b. .15
c. .68
d. .34
D
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Camilla's mother is watching an animal video show with her, and says, "That deer has magnificent antlers." Camilla may not immediately know what "magnificent" means but she will know it is an adjective (i.e., it refers to a property of antlers). This illustrates which aspect of learning word meanings?
A. associative learning B. fast mapping C. the mutual exclusivity assumption D. the importance of syntactic context to learning word meanings
Proceedings have begun to have Angelina civilly committed because she is unable to care for herself and does not have the social network to provide for such care. This mean that Angelina is unable to demonstrate evidence of ____
a. personal hygiene b. employment c. medical care d. shelter
Which situation is likely to put the greatest stress on cognitive load?
A. tying your shoes B. watching an old movie C. taking a chemistry exam D. eating spicy food
What do researchers believe to be the reason that alcohol lowers inhibitions?
a. Alcohol often produces feelings of elation, which increases doubts. b. When drunk, people may be unable to foresee the consequences of their behavior. c. Drinking may increase thoughts about moral beliefs. d. Society looks down on alcoholics.