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A research institute poll asked respondents if they felt vulnerable to identity theft. In the poll,...

A research institute poll asked respondents if they felt vulnerable to identity theft. In the poll, n=924 and x=565 who said yes. Use a 99% confidecne level.

A. find the best point of estimate of the population of portion p.

B. Identify the value of the margin of error E.

E= round to four decimal places as needed.

C. Construct the confidence interval.

_ < p <_ round to three decimal places.

D. Write a statement that correctly interprets the confidence interval.
Math   Statistics-And-Probability   
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Answer #1

Therefore 99% confidence that the true population proportion are between (0.570, 0.653).

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