Which Brain Study Method Is in Use as a Potential

question 56

Multiple Choice

Which brain study method is in use as a potential alternative to the traditional polygraph machine? How accurate is this alternative?

• A)The EEG is in use as an alternative to the polygraph machine. It is more accurate than chance, but results are far from perfectly accurate.
• B)The EEG is in use as an alternative to the polygraph machine. It is about 90% accurate.
• C)The fMRI is in use as an alternative to the polygraph machine. It is more accurate than chance, but results are far from perfectly accurate.
• D)The fMRI is in use as an alternative to the polygraph machine. It is about 90% accurate.

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