Answer Happy

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=922 and x=516 who said "yes" Use a 90% confidence level Click the icon to view a table of z scores he s! a) Find the best point estimate of the population proportion p ㅁ ig (Round to three decimal places as needed) b) Identify the value of the margin of error E E= A: (Round to three decimal places as needed) c) Construct the confidence interval. <p<0 (Round to three decimal places as needed.) d) Write a statement that correctly interprets the confidence interval Choose the correct answer below. а D

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=922 and x=516 who said "yes" Use a 90% confidence level. Click the icon to view a table of z scores he . Eię <p< Esi (Round to three decimal places as needed) c) Construct the confidence interval sig < (Round to three decimal places as needed.) d) Write a statement that correctly interprets the confidence interval. Choose the correct answer below. ΑΙ O A. One has 90% confidence that the sample proportion is equal to the population proportion B. There is a 90% chance that the true value of the population proportion will fall between the lower bound and the upper bound. OC. 90% of sample proportions will fall between the lower bound and the upper bound D. One has 90% confidence that the interval from the lower bound to the upper bound actually does contain the true value of the population proportion Ma ID