This happens in your brain when you change your mind, according to neuroscience | NYGazet

Scientists can predict if you will change your mind by reading brain activity—even before you make an initial choice. This process of self-evaluation, or "metacognition," begins earlier than previously thought.

After the contestant chooses, say, option B, the host reveals one of the remaining choices (say C) does not contain the prize. In the final step, the contestant is asked whether they want to change their mind and select the remaining option A or stic... [4413 chars]