What percentage of STIs in the United States occur in people who are 15 to 24 years old?
A. 10%
B. 30%
C. 50%
D. 70%
Answer: C
You might also like to view...
Which of the following statements is true of the scientific method?
A) The scientific method is a strict set of guidelines that psychologists have to adhere to when conducting research on human behavior. B) The scientific method of research typically begins by testing a hypothesis. C) Psychologists using the scientific method of research always confuse correlations-or associations-between research findings with cause and effect. D) Psychologists are guided by principles of critical thinking as they try to draw conclusions from research evidence collected through the scientific method.
The higher correlation of IQ for identical over fraternal twins is typically interpreted as evidence for the influence of
a. heredity in intellectual performance. b. environment in intellectual performance. c. both heredity and environment in intellectual performance. d. neither heredity nor environment in intellectual performance.
A key need for every individual, which usually limits the risk of suicide when it is satisfied, is
a. having integration in one's life b. having a profession c. having an education d. having hobbies e. having social graces
What is one way to determine whether a given cell in the primary visual cortex is "simple" or "complex"?
A. the shape of its receptive field B. whether its receptive field is monocular or binocular C. whether it can respond equally to lines in more than one location D. whether it is sensitive to the orientation of the stimulus