Description of confidence interval for proportion

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A random sample of 80 voters found that 44% were going to vote for a certain candidate. Find the 90% limit for the population proportion of voters who will vote for that candidate?

a. 39.4% < p < 48.6%

b. 34.9% < p < 53.1%

c. 35.9% < p < 52.1%

d. 36.9% < p < 51.1%

Reference no: EM13105928

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