research institute poll asked respondents if they felt vulnerable to identity theft. In the​ poll, n=1022 and x=534 who said​ "yes." Use a 95% confidence level. ​a) Find the best point estimate of the population proportion p. ​b) Identify the value of the margin of error E. ​c) Construct the confidence interval.

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

n=1022

and

x=534

who said​ "yes." Use a

95%

confidence level.

​a) Find the best point estimate of the population proportion p.
​b) Identify the value of the margin of error E.
​c) Construct the confidence interval.

 

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