Final answer:
Syndrome E is exemplified by Jared engaging in a group text mocking an unpopular classmate, showing how group pressure can lead to negative behaviors.
Step-by-step explanation:
The example of Syndrome E in action would be Jared joining in a group text making fun of an unpopular classmate. Syndrome E, also identified as a kind of group behavior, occurs when individuals conform to the actions of a group, often leading to negative or harmful outcomes.
In this case, the behavior involves participating in the collective ridicule and ostracization of an individual, which can be emotionally damaging. This correlates with the broader concept of collective behavior, where individual responsibilities and morals are often subdued in favor of group dynamics and pressure.