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= 997 and x = 582 who said "yes. 99% confidence level. Click the icon to view a table of z scores. a) Find the best point estimate of the popuration proportion p. 0.584 (Round to three decimal places as needed.) b) Identify the value of the margin of error E. E = 0.040 (Round to three decimal places as needed.) c) Construct the confidence interval.

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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= 997 and x = 582 who said "yes." Use a
99% confidence level.
: Click the icon to view a table of z scores.
a) Find the best point estimate of the popuration proportion p.
0.584
(Round to three decimal places as needed.)
b) Identify the value of the margin of error E.
E = 0.040
(Round to three decimal places as needed.)
c) Construct the confidence interval.
<p
(Round to three decimal places as needed.)
Entor vour answor in the odit fielods and then click Check Answer
Transcribed Image Text: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= 997 and x = 582 who said "yes." Use a 99% confidence level. : Click the icon to view a table of z scores. a) Find the best point estimate of the popuration proportion p. 0.584 (Round to three decimal places as needed.) b) Identify the value of the margin of error E. E = 0.040 (Round to three decimal places as needed.) c) Construct the confidence interval. <p (Round to three decimal places as needed.) Entor vour answor in the odit fielods and then click Check Answer
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