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. (Consult the rubric) Random Variable: Number of children diagnose with Autism Spectrum Disorder (ASD) in Arizona Parameter: Proportion of children diagnose with ASD in Arizona Hypotheses and level of significance Null Hypothesis (h0): p= 1/88 Alternative Hypothesis (hA): p> 1/88 Level of significance (a): 0.01

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. (Consult the rubric) Random Variable: Number of children diagnose with Autism Spectrum Disorder (ASD) in Arizona Parameter: Proportion of children diagnose with ASD in Arizona Hypotheses and level of significance Null Hypothesis (h0): p= 1/88 Alternative Hypothesis (hA): p> 1/88 Level of significance (a): 0.01

Holt Mcdougal Larson Pre-algebra: Student Edition 2012

1st Edition

ISBN:9780547587776

Author:HOLT MCDOUGAL

Publisher:HOLT MCDOUGAL

Chapter11: Data Analysis And Probability

Section: Chapter Questions

Problem 8CR

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