In 2008, there were 507 children in Arizona out of 32,601 who were diagnosed with Autism Spectrum Disorder. Nationally 1 in 88 children are diagnosed with ASD . Is there sufficient data to show that the incident of ASD is more in Arizona than nationally? I should be testing this at the 1% level. Can someone please assist with how I should be answering the below questions
What is the null hypothesis?
What is the alternate hypothesis?
What is the level of significance being used?
Do values for np and nq both exceed 5
Calculate and enter test statistic
Determine and enter p-value corresponding to test statistic.
Comparing p-value and α value, which is the correct decision to make for this hypothesis test?
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