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

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 the poll, n=908 and x=520 who said "yes." Use a 99 % 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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