Kiara and Tiana are both African American 21-year-olds. Neither smokes; neither is overweight. Both eat similar diets. Kiara, however, exercises 4 times each week; Tiana does not exercise. Tiana’s risk of breast cancer is ______ times as high as Kiara’s.
A. 1.5
B. 2
C. 2.5
D. 3
B. 2
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Seth is involved in an automobile accident and suffers damage to his parietal lobe. How may this affect his ability to process visual information??
a. ?He may have difficulty seeing low contrast objects. b. ?He may have difficulty processing movement. c. ?He may have difficulty recognizing faces. d. ?He may have difficulty distinguishing colors.
Imagine that lawmakers are considering changing the driving laws and that you have been consulted as an attention expert. Given the principles of divided attention, in which of the following conditions would a person have the most difficulty with driving and therefore pose the biggest safety risk on the road?
A. When the person has to drive to work early in the morning. B. When the driver is stuck in stop-and-go traffic. C. When the driver has to park in a crowded parking garage. D. When the person is driving an unfamiliar vehicle that is more difficult to operate.
A chain schedule is most like a _________ schedule
a. multiple b. mixed c. cooperative d. tandem
It is believed that depressed mothers negatively affect their infants because they
a. are overly intrusive with their children, depending upon the child rather than allowing the child to depend upon them. b. respond less sensitively to their children and show more irritable behavior. c. tend to blame themselves when, in fact, the children have made mistakes. d. engage in impulsive, antisocial behaviors which the children mimic.