Test: GRE Subject Test: Psychology

1.

Gina is in the middle of her workday, she is fully focused and alert to the new information she is reviewing on her computer screen. After a while, she sits back in her chair and takes a few deep breaths with her eyes closed to relax. What of the following pairs of brain waves and corresponding hertz best identifies what  Gina's brain is producing while concentrating and while at rest?

Alpha 13-30 hertz and alpha 8-13 hertz

Beta 13-30 hertz and alpha 8-13 hertz

None of these

Theta 4-8 hertz and beta 13-30 hertz

Beta 4-8 hertz and alpha 13-30 hertz

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