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Results

#1. A person typically does not listen to Christmas music before December 1st. However, when December 1st arrives, they suddenly begin listening to Christmas music and report a much higher desire for it, even though the music has always been available. In this scenario, December 1st primarily functions as what, in relation to the Christmas music?

A Motivating Operation (MO)

A Discriminative Stimulus (SD)

A Prompt

A Consequence

The text explains that December 1st increases the value of Christmas music making one want it more and evoking the behavior of listening to it This alteration in the value of a consequence Christmas music and its evocative effect on behavior is the defining characteristic of a Motivating Operation MO specifically an Establishing Operation EO The text explicitly states what does December 1st do to that Christmas music it makes it more valuable right it increases the value of the Christmas music its a motivating operation and establishing operation for Christmas music the value of the consequence is much much higher It is not a Discriminative Stimulus SD because while SDs signal that a consequence is available December 1st goes beyond mere availability it alters the desirability or value of the music The music is always available yearround It is not a prompt as December 1st is not directly cueing a specific response in the moment nor is it a consequence as it is an antecedent event

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