In 2008, there were 507 children in Arizona out of 32,601 who were diagnosed with Autism Spectrum Disorder. Find the proportion of ASD in Arizona with a confidence level of 99% by answering the following questions. How do I find the below, I am having trouble.
1.Determine the confidence interval.
2.Determine error bound of the proportion:
3.Determine Z score corresponding to desired confidence level
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