A child's visual acuity reaches an adult level of about 20/20 by age________.

A. 6 months
B. 1 year
C. 4 years
D. 8 years


Answer: C

Psychology

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The social cognitive approach to stereotypes was discussed in some detail. Your neighbor, Mr. Walker, believes that men and women are very different from each other. The social cognitive approach would explain this belief by arguing that

a. we have all been conditioned to believe that gender differences are substantial. b. when we categorize people into two groups, we tend to exaggerate the difference between the groups. c. we learn to believe in gender differences by imitating models, either other people we know or people we see represented in the media. d. a belief in gender differences is innate or inborn in humans.

Psychology

Individuals who are intravenous drug users are encouraged to come in for regular blood tests in order to be screened for possible HIV infection. This is one example of:

a. tertiary prevention b. secondary prevention c. primary prevention d. auxiliary prevention

Psychology

The f in fMRI stands for __________

Fill in the blanks with correct word

Psychology

Gestalt principles of perception are based on the idea that

A. humans have tendencies to organize sensory information in particular ways. B. there are three types of cones that respond to three colors of light. C. grandmother cells for object recognition. D. mathematical analysis of visual information.

Psychology