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A researcher was interested in the reasons why juveniles become gang members. She tested the hypothesis that youths from disorganized neighborhoods are more likely to

A researcher was interested in the reasons why juveniles become gang members. She tested the hypothesis that youths from disorganized neighborhoods are more likely to join gangs. She randomly examined 200 records from a juvenile detention center to test her hypothesis. Which of following is most likely to be the null hypothesis of this study

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