According to Hart and Risley,
a. the greater the affluence of the parents, the more they spoke to their children.
b. parents classified as professionals spent almost twice as much time interacting with their children as parents who received welfare assistance.
c. by the age of 4, children in families that received welfare assistance were likely to have been exposed to some 13 million fewer words than those in families classified as professionals.
d. all of these answers.
d
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On the MMPI-2, test takers' attempts to "fake good" or "fake bad" on this personality test are detected by using the __________ scales
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Which of the following is NOT likely to result in HIV infection?
A) Sharing eating utensils with someone who has the infection B) Getting a blood transfusion from someone who is infected C) Having sexual intercourse with someone who is infected D) All of these are high-risk behaviors for an HIV infection