The national percentage of adult Americans who are regular v

The national percentage of adult Americans who are regular voters is 35%. A researcher in a medium-size college town wanted to find the percentage of adult American voters in the college town. He found that in a random sample of 250 adults, 110 were regular voters. Estimate the true proportion or regular voters with 90% confidence. Compare the researchers results with the national percentage and explain the reason they might differ.

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