Peretz and her colleagues were concerned that an initial deficit in pitch perception may spiral in people with congenital amusia. They found that ______.

A. prolonged exposure to major scales reduces the effects of congenital amusia
B. patients with congenital amusia who are exposed to music over a long period of time do not show any improvement in pitch perception or in musical understanding
C. congenital amusia is a cultural phenomenon which is nonexistent in cultures that value music greatly
D. congenital amusia steadily improves in patients who are treated with a regimen of alternating exposure to music over a long period of time with brief recovery periods of no music exposure


Answer: B

Psychology

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