Nadine's belief that she has to be more succesful than most of her frineds is from the theory of relative deprivation.
What is the theory of relative deprivation?
This theory can be defined to mean that a person feels that they have being deprived of a lot of thiongs based on their past.
The theory is from the belief that compared to other people a person may feel like they have been deprived of a lot.
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