What is the percentage of men over 60 with at least some impairment of erectile function?
A. 3%
B. 5%
C. 20%
D. 60%
Answer: D
You might also like to view...
When making judgments about the personalities of other people, children are biased toward __________.
A. accepting negative behavior as an indicator of the person's personality B. accepting positive behavior as an indicator of the person's personality C. viewing other people more positively than they view themselves D. viewing other people more negatively than they view themselves
The findings of genome-wide association studies have been ______.
A. promising with consistent and replicable findings B. disappointing; there is a lack of consistency in findings across studies C. promising; the amount of variance explained in traits or diseases is very high D. disappointing; there is much consistently in findings across studies
A psychologist develops several activities for clients aimed at helping them become more self-disciplined and feel more confident about trying new behaviors. This example illustrates ____
a. how epidemiological work is done in the field b. how psychotherapy may be seen as an attempt to modify behavior c. the function of providing an explanation for abnormal behavior d. the essential need for accurate psychodiagnosis
Single-subjects research studies tend to have ____
a. practical significance even though they do not have statistical significance b. statistical significance even though they do not have practical significance c. both practical and statistical significance d. neither practical nor statistical significance