Which of the following ethnicities is most likely to use sleep medications and to sleep with a pet, ...

Which of the following ethnicities is most likely to use sleep medications and to sleep with a pet, according to a 2010 study by the National Sleep Foundation?
 
  A) African Americans
  B) Asian Americans
  C) Hispanic Americans
  D) Caucasian Americans

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Which of the following conditions is generally tied to behavior such as substance abuse or other medical disorders such as heart disease?
 
  A) primary insomnia
  B) secondary insomnia
  C) tertiary insomnia
  D) quaternary insomnia

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Which of the following conditions is sleep deprivation that is generally tied to stress response?
 
  A) primary insomnia
  B) secondary insomnia
  C) tertiary insomnia
  D) quaternary insomnia

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The American Academy of Sleep Medicine identifies ________ specific sleep disorders.
 
  A) 81
  B) 43
  C) 27
  D) 6

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Which of the following is NOT an individual behavior affecting sleep?
 
  A) stimulant medication use
  B) smoking
  C) sensory disturbances
  D) alcohol use