Section: AP Psychology

28) When Becky started college, she was certain that she had the willpower to never drink alcohol. By the end of her freshman year, however, Becky had drank alcohol on six different occasions. Becky's experience best illustrates:

1. the framing effect.
2. overconfidence.
3. the availability heuristic.
4. confirmation bias.
5. the belief perseverance phenomenon.