Measuring the electrical patterns in the brain over time is done using EEGs (Option b).
Electroencephalography is a technique used in research to analyze brain waves in an individual.
This technique (electroencephalography) can record electrical patterns by using sensors that link to the brain.
In conclusion, measuring the electrical patterns in the brain over time is done using EEGs (Option b).
Learn more about Electroencephalography here:
https://brainly.com/question/13743030
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