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Determining the incident of asd

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In 2008, there were 507 children in Arizona out of 32,601 who were diagnosed with Autism Spectrum Disorder (ASD) ("Autism and developmental," 2008). Nationally 1 in 88 children are diagnosed with ASD ("CDC features -," 2013).

Is there sufficient data to show that the incident of ASD is more in Arizona than nationally? Test at the 1% level.

Reference no: EM132580678

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