0089. What theory does this suggest: "I was surprised, at first, at the bad behavior among the music students. But the longer I worked at the school, the more I realized that there's just a different set of rules in the conservatory. It's so competitive and cut throat. I think they just learn a different set of values than the other students."

A. {$A} B. {$B} C. {$C} D. {$D} E. {$E}

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