Question

When Levin and Simons alerted participants that changes in "body position or clothing" would occur in a video of a conversation between two women, approximately ____% of the participants noticed the changes.

Answer 1

The correct answer is : 20%

Step-by-step explanation:

There is something called Change blindness which refers to a phenomenon that happens when a change in a visual environment is presented and the observer does not notice it. It reflects limitations of human attention when the ability to detect changes is poor