Which statement best captures the impact of television on cognitive development?
a. Television can be helpful, but only after a child has achieved a three-year-old's vocabulary.
b. Television almost always undermines cognitive development.
c. Television almost always is helpful to cognitive development.
d. Some television can be helpful, even to some very young children.
D
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Which one of the following is an example of a ratio level of measurement?
a. the number of times a laboratory monkey presses a bar in its experimental chamber during a one-hour period b. the temperature in Celsius of a hospital patient c. a racing-car driver's position at the end of a race d. a patient' rating of his own anxiety level on a scale where l0 represents "low anxiety" and l00 represents "extreme anxiety"
Sierra is constantly worried that everyone whom she comes
in contact with is full of germs, so she is constantly rushing off to wash her hands. Sierra suffers from which psychological disorder? A) Clinical depression B) Obsessive-compulsive disorder C) Social anxiety disorder D) Schizophrenia
Which of the following is true regarding elder abuse in the United States?
A) Abuse by spouses is half as likely as abuse by children. B) Physical abuse is most likely to be directed at elders who have some type of dementia. C) Abuse of elders is a common family interaction pattern in the United States. D) Financial dependency of the abuser on the victim is a risk factor for abuse.
The behavior pattern associated with the development of heart disease that is characterized by hard drive, competitiveness, and impatience is referred to as the Type ________ behavior pattern.
A. A B. B C. I D. II