A research team was conducting research about Y, the percentage of voters in favor of a candidate. T
Question: A research team was conducting research about \[Y\], the percentage of voters in favor of a candidate. The random variable \[Y\] has standard deviation \[\sigma =50%\]. A random sample of 900 voters was selected, and their average score was \[{{\bar{y}}_{900}}=42.7%\]. What is the 99% confidence interval for \[E(Y)\] ?
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Answer: The solution consists of 1 page
Deliverables: Word Document
Deliverables: Word Document
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