SOLUTION: A political analyst found that 43% of 300 Republican voters feel that the federal government has too much power. Find the 95% confidence interval of the population proportion of Re

Question 748117: A political analyst found that 43% of 300 Republican voters feel that the federal government has too much power. Find the 95% confidence interval of the population proportion of Republican voters who feel this way.
Answer by stanbon(75887) (Show Source): You can put this solution on YOUR website!
A political analyst found that 43% of 300 Republican voters feel that the federal government has too much power. Find the 95% confidence interval of the population proportion of Republican voters who feel this way.
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p-hat = 0.43
ME = 1.96*sqrt[0.43*0.57/300] = 0.056
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95% CI: 0.43-0.056 < p < 0.43+0.056
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Cheers,
Stan H.
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