PSYCH 1XX3 Quiz: PSYCH FINAL 1XX3 Quiz Part1 (1).pdf
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A) the return of heart rate to a resting level, such as 70 beats per minute, following the presentation of a novel stimulus. The dramatic increase of heart rate to an excited level, such as 120 beats per minute, following prolonged exposure to a stimulus. C) the return of heart rate to a resting level, such as 70 beats per minute, following prolonged exposure to a stimulus. The dramatic increase of heart rate to an excited level, such as 120 beats per minute, following the presentation of a novel stimulus. Sally wants to conduct an experiment that tests whether infants can tell the difference between their mother"s voice and another female voice. A) infants may fail a task because they lack the physical ability to perform the task; active correlation. Infants may fail a task because they have overprotective parents who will not let them perform the experiment; passive correlation.