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Home Q & A Board Science-Related Homework Help Psychology
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viving viving
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6 years ago
The electroencephalograph is a method of:
 
  A) brain imaging that passes a narrow X-ray beam through the head and measures the structures that reflect the beams from various angles.
  B) detecting brain waves by means of measuring the current between electrodes placed on the scalp.
  C) using the Karvonen technique to monitor abnormal heartbeats in a person.
  D) detecting heartbeats by means of measuring the current between electrodes placed in one's hands.
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rachel.rivera@yrachel.rivera@y
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6 years ago
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viving Author
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6 years ago
Thank you
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