Letter D is the answer. Because you can be more interested into other things besides dancing.
Answer: "<span>positive incentive value" .
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The answer is "Schachter and Singer".
Stanley Schachter and Jerome Singer suggested that there are psychological elements that impact the differed conditions of feelings, states of mind and emotions.
Schachter and Singer suggested that two things need to occur before feeling happens: physical arousal and labeling. in light of signs from the encompassing condition. These two things occur in the meantime, bringing about the marking of the feeling.
Answer:
To produce and distribute goods and services
Explanation: