Which of the following statements about babbling is true?
a) Babbling sounds are typically only consonants and not vowel sounds.
b) When babbling, infants produce the sounds of every language.
c) Deaf children do not babble.
d) Deaf children exposed to sign language only demonstrate vocal babbling.
Answer: b
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Which statement best describes the relationship between schizophrenia and socioeconomic level?
a. There is no consistent relationship between schizophrenia and socioeconomic level. b. Schizophrenia is moreprevalent at lower socioeconomic levels. c. Severe forms of the disorder are most common at upper socioeconomic levels. d. Schizophrenia is most common at upper socioeconomic levels.
Freud believed that personality development proceeded through a sequence of ____ stages.
A. cognitive B. psychosexual C. biological D. psychosocial
Cognitive-behavioral therapies have been found to be especially helpful in the treatment of _____________
A) dissociative disorders B) depression C) borderline personality disorder D) substance dependence
Lynae is terrified of going into elevators. The last time she was in one, she experienced intense heart palpitations, pressure in her chest, sweating, and dizziness. Lynae most likely had
A. conversion disorder. B. dysthymic disorder. C. pain disorder. D. a panic attack.