SOLUTION: For a sample of size n-100, proportion p-0.6, and at a 95% confidence level, What is the upper bound of the proportion?

Question 108289: For a sample of size n-100, proportion p-0.6, and at a 95% confidence level, What is the upper bound of the proportion?
Answer by stanbon(75887) (Show Source): You can put this solution on YOUR website!
For a sample of size n-100, proportion p-0.6, and at a 95% confidence level, What is the upper bound of the proportion?
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Upper limit E= p-hat + 1.96*sqrt(pq/n)
ul = 0.6 + 1.96sqrt(0.6*0.4/100)
ul = 0.6 + 0.09602
ul = 0.69602
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Cheers,
Stan H.
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