Question: Use the sample data and confidence level given below to complete parts(a) through(d). A research institute poll asked respondents if they felt vulnerable to identity

Use the sample data and confidence level given below to complete parts(a) through(d).

A research institute poll asked respondents if they felt vulnerable to identity theft. In thepoll, n=937 and x=504 who said"yes." Use a 99% confidence level.

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Click the icon to view a table of z scores.

a) Find the best point estimate of the population proportion p.

0.538

(Round to three decimal places asneeded.)

b) Identify the value of the margin of error E.

E=

(Round to three decimal places asneeded.)

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