By age 4, children in families receiving welfare assistance were likely to have been exposed to ___________ words than children living with professionals and/or affluent families
a) 5,000 more
b) 13 million fewer
c) 10 million fewer
d) 8,000 more
b
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Under what circumstances can a very small treatment effect still be significant?
a. If the sample size (n) is very large b. If the sample standard deviation (?) is very large c. If the standard error of M (? M) is very large d. All of the other factors are likely to produce a significant result.
Which individual exhibits a paraphilia?
a. Jules, who becomes sexually aroused when he sees his wife in a sexy negligee b. Jake, who can only become sexually aroused when he is tied up and spanked by his partner c. John, who consensually rubs against his wife to become sexually aroused d. Joe, who becomes sexually aroused in the presence of an attractive woman
According to the discussion of categories, the basic level of reference has special status. This means that
a. the basic level is more likely than other levels to show family resemblance. b. basic-level names are used more often and they are more informative than the superordinate-level names. c. the basic level is the most general label that can be supplied. d. basic-level names are prototypes, whereas superordinate- and subordinate-level names are not.
A girl has been hit by the school bully and is afraid to go to school. During summer recess her fear of going to school decreases and she is eager to go back. However, the first day back to school her fear returns once again
The reappearance of her fear is an example of a. savings. b. extinction. c. stimulus generalization. d. spontaneous recovery.