probability and statistic
TY0496
question1.docxA research institute poll asked respondents if they felt vulnerable to identity theft. In the poll, n=1056 and x=530 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.
D.) Write a statement that correctly interprets the confidence interval.
(Round to three decimal places as needed.)
