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Results

#1. Chad, a baseball player, dislikes wearing a colored wristband his team must wear in honor of a sponsor. During a game, he removes the wristband because he finds it unpleasant. In the future, Chad consistently finds ways to avoid wearing the wristband when playing, indicating an increase in the behavior of escaping or avoiding the wristband. Based on this scenario, what specific function does the wristband serve for Chad?

A positive reinforcer

An aversive stimulus

A punishing stimulus

A neutral stimulus

In this scenario Chad actively removes the wristband because he perceives it as unpleasant and in the future his behavior of avoiding or escaping the wristband increases This is a classic example of negative reinforcement where a behavior is strengthened by the removal reduction or avoidance of an unpleasant stimulus The wristband itself being the stimulus that Chad seeks to escape or avoid functions as an aversive stimulus It is not a positive reinforcer because Chad desires its removal not its presentation It is not a punishing stimulus because Chads behavior of removingavoiding it is increasing being reinforced not decreasing A punishing stimulus would decrease the future probability of the behavior it follows Lastly it is not a neutral stimulus as it clearly elicits an unpleasant reaction and motivates escapeavoidance behavior

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