Although Ron typically smokes two packs of cigarettes each day, he recalls smoking little more than one pack per day. This poor memory best illustrates .

Reasoning based on the ease with which we can bring something to mind involves the use of the heuristic

Imagine a child who consistently gets mediocre grades and is often picked last for a team when games are played at recess. however, he likes to make silly jokes and play pranks, and he notices that people laugh when he does those things. the child starts to think that others are laughing with him, not at him. this is part of the process that charles cooley

Radiation was first detected by a ?