An event-related potential (ERP) is:
A) the average of many EEGs across repetitions of an event.
B) a measure of the amount oxygen being used by brain structures.
C) a measure of the activity of a single neuron.
D) the electrical activity emitted from the scalp, recorded on a single trial.

Question

Quizplus · Accepted Answer

ERP is indeed the average of many electroencephalogram (EEG) recordings, specifically aligned to the timing of an event, to isolate the brain's responses to that event from other unrelated brain activity.

An Event-Related Potential (ERP) Is