A Researcher Places Closely Spaced Electrodes on Her Participants' Heads

question 2

Multiple Choice

A researcher places closely spaced electrodes on her participants' heads in order to study brain activity. She is using the ________ technique.

• A) EEG
• B) PET
• C) fMRI
• D) EMG

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Definitions:

Effort Justification

A phenomenon where individuals attribute a higher value to an outcome that required a significant effort to achieve, as part of cognitive dissonance theory.

Publishing

The activity of making content available to the public, typically through books, magazines, websites, or other forms of media.

Foot-In-The-Door

A persuasion technique where agreement to a small request increases the likelihood of compliance with a larger request later.

Self-Image

An individual's conception of themselves, including perceptions of attributes and evaluation of self-worth.